CN213454433U - Refrigeration device - Google Patents

Abstract

The utility model discloses a refrigeration plant, include: the box body is provided with an accommodating cavity with one side opened; the drawer device comprises a main body and a drawer which is arranged in the main body in a push-pull mode, and the main body is detachably arranged in the box body. According to the utility model discloses a refrigeration plant, be connected drawer device's main part and box detachably, can shift out drawer device wholly from the box when needing, thereby convenience of customers clears up the drawer or holds the chamber, thereby also can wholly shift out drawer device when holding the great article of intracavity and placing the volume and vacate the space, and, include main part and drawer through setting up drawer device, make the drawer cooperation with the pull in the main part, the user can get the operation of putting article through removing the drawer like this, be convenient for improve user's simple operation nature and travelling comfort.

Description

Refrigeration device

Technical Field

The utility model relates to a refrigeration technology field particularly, relates to a refrigeration plant.

Background

Refrigeration plant among the correlation technique, for example refrigeration plant is the refrigerator, is equipped with the drawer subassembly that is suitable for the splendid attire to eat the material in the box of refrigerator, and the drawer subassembly is fixed to be set up in the box, is not convenient for clear up the drawer subassembly, influences user's use and experiences.

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 refrigeration plant, refrigeration plant can be easy to assemble and take out drawer device.

According to the utility model discloses a refrigeration plant, include: the box body is provided with an accommodating cavity with one side opened; the drawer device comprises a main body and a drawer which is arranged in the main body in a push-pull mode, and the main body is detachably arranged in the box body.

According to the utility model discloses a refrigeration plant, be connected drawer device's main part and box detachably, can shift out drawer device wholly from the box when needing, thereby convenience of customers clears up the drawer or holds the chamber, thereby also can wholly shift out drawer device when holding the great article of intracavity and placing the volume and vacate the space, and, include main part and drawer through setting up drawer device, make the drawer cooperation with the pull in the main part, the user can get the operation of putting article through removing the drawer like this, be convenient for improve user's simple operation nature and travelling comfort.

According to some embodiments of the utility model, the main part is equipped with locking portion, the box be equipped with be suitable for with locking portion complex cooperation portion, wherein, locking portion includes: a locking member movably disposed on the body between a first position and a second position; the driving piece is matched with the locking piece to normally drive the locking piece to move to the first position, and the locking piece is located at the first position to be matched with the matching part when the main body is installed in the box body in place.

Further, the lock member is provided with a guide surface configured to be in sliding engagement with the case to move the lock member to the second position in a state where the main body is pushed into the case.

According to some embodiments of the invention, the main body is provided with an installation cavity, the locking member and the driving member are installed in the installation cavity, and at least one part of the locking member is suitable for extending out of an end opening of the installation cavity.

Furthermore, the driving piece is a spring, the locking piece is sleeved with the spring, and two ends of the spring respectively abut against the locking piece and the groove wall of the installation cavity.

According to some embodiments of the utility model, the locking piece is equipped with spacing portion the locking piece is in under the state of first position, spacing portion with the installation cavity cooperation is in order to right the locking piece carries out spacingly.

In some embodiments, the mounting cavity has an operation port, the locking member is provided with a toggle projection for driving the locking member to move, and at least one part of the toggle projection is suitable for extending out of the operation port and movably fitting in the operation port.

Furthermore, a cover plate is arranged on the main body, the cover plate and the main body define the installation cavity, and the operation port is formed in the cover plate.

In one particular example, the latch portion is located at a top portion of the main body and is disposed proximate to the opening.

According to some embodiments of the invention, the engagement portion is formed as an engagement groove, the locking member being adapted to engage in the engagement groove.

According to some embodiments of the utility model, the box is equipped with the orientation hold the first turn-ups of intracavity bulge, cooperation portion forms on the first turn-ups, the main part be equipped with first turn-ups sliding fit's first spout.

Furthermore, a detachable connecting plate is arranged in the box body, and the first flanging is formed on the connecting plate.

In some embodiments, the box body is further provided with a second flange protruding towards the accommodating cavity, the main body is provided with a second sliding groove matched with the second flange, and the first flange and the second flange are arranged at intervals in the vertical direction.

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

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of a refrigeration apparatus according to an embodiment of the present invention;

FIG. 2 is an exploded view of the refrigeration unit shown in FIG. 1;

FIG. 3 is an enlarged view of the encircled portion of FIG. 2;

FIG. 4 is an exploded view of the drawer arrangement shown in FIG. 1;

FIG. 5 is a schematic view of the engagement of the locking member with the engagement portion when the drawer arrangement is slid into the housing;

fig. 6 is a schematic view of the engagement of the locking member with the engagement portion when the drawer arrangement is moved out of the cabinet.

Reference numerals:

the refrigeration apparatus 100:

the drawer device comprises a box body 1, an accommodating cavity 11, a drawer device 2, a drawer 21, a main body 22, a mounting cavity 221, a driving piece 222, a locking piece 223, a limiting part 224, a toggle protrusion 225, a cover plate 226, an operation opening 227, a guide surface 228, a first sliding groove 229, a connecting plate 3, a first flange 31, a matching part 311 and a second flange 32.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

A refrigeration apparatus according to an embodiment of the present invention is described below with reference to fig. 1 to 6.

With reference to fig. 1, a refrigeration device 100 according to the present invention comprises: a box body 1 and a drawer device 2.

Specifically, the box body 1 is provided with a containing cavity 11 with one side opened, and the drawer device 2 comprises a main body 22 and a drawer 21, wherein the drawer 21 is arranged in the main body 22 in a push-pull mode, and the main body 22 is detachably arranged in the box body 1.

For example, as shown in fig. 1, the case 1 is opened at the front, the inner side of the case 1 defines a receiving cavity 11, the drawer device 2 is provided in the receiving cavity 11 in a retractable manner in the front-rear direction, and the main body 22 of the drawer device 2 is detachably connected to the case 1.

According to the utility model discloses a refrigeration plant 100, be connected drawer device 2's main part 22 and box 1 detachably, can shift out drawer device 2 wholly from box 1 when needs, thereby convenience of customers clears up drawer 21 or holds chamber 11, thereby also can wholly shift out drawer device 2 when needs hold the great article of placement volume in chamber 11 and vacate the space, and, include main part 22 and drawer 21 through setting up drawer device 2, make drawer 21 cooperation in main part 22 with drawable, the user can get the operation of putting article through removing drawer 21 like this, be convenient for improve user's simple operation nature and travelling comfort.

According to some embodiments of the present invention, in conjunction with fig. 2 to 4, the main body 22 is provided with a locking portion, the box body 1 is provided with a fitting portion 311, the fitting portion 311 is adapted to be fitted with the locking portion so as to fix the main body 22, wherein the locking portion includes: a locking member 223 and a driver 222. The locking member 223 is movably disposed on the main body 22 between a first position and a second position, when the locking member 223 is located at the first position, the main body 22 can be fixed in the accommodating chamber 11, and when the locking member 223 is located at the second position, the main body 22 can be removed from the accommodating chamber 11.

For example, the locking member 223 is movably disposed on the main body 22 between a first position and a second position, when the locking member 223 is located at the first position, the locking member 223 is engaged with the engaging portion 311, and the main body 22 can be fixed in the accommodating cavity 11, so as to lock the drawer device 2. When the locking member 223 is located at the second position, the locking member 223 can be retracted into the main body 22, so that the main body 22 can be smoothly removed from the accommodating cavity 11.

Further, two locking parts are provided on the main body 22, the two locking parts are respectively located on the upper parts of the left and right sides of the main body 22, the matching parts 311 correspond to the locking parts one by one, and the following description only takes the matching structure of the locking part on the right side of the main body 22 and the matching part 311 on the right side wall of the box 1 as an example, and it is believed that after reading the following embodiments, a person skilled in the art can understand the matching structure of the locking part on the left side of the main body 22 and the matching part 311 on the left side wall of the box 1.

The driving member 222 is engaged with the locking member 223, the driving member 222 can always drive the locking member 223 to move to the first position, and the locking member 223 is located at the first position to engage with the engaging portion 311 in the state that the main body 22 is installed in the box body 1, thereby realizing the reliable fixation of the main body 22 and the box body 1.

Further, referring to fig. 4, the locking member 223 is provided with a guide surface 227, the guide surface 227 is configured such that in a state where the main body 22 is pushed into the case 1, the guide surface 227 is in sliding fit with the case 1 so as to move the locking member 223 to the second position, so that when the main body 22 is pushed into the case 1, the guide surface 227 is in sliding fit with the case 1 and can drive the locking member 223 to move to the second position, so that the locking member 223 can avoid the case 1, so that the main body 22 can be pushed into the case 1 more smoothly and easily, when the locking member 223 reaches a position corresponding to the engaging portion, the driving member 222 drives the locking member 223 to move to the first position, and the locking member 223 is in the first position so as to engage with the engaging portion 311. Thus, the drawer device 2 can be automatically locked while the main body 22 is pushed into the cabinet 1.

For example, as shown in fig. 4, the locking member 223 may be formed in a substantially square block shape, the guide surface 227 may be formed on the rear side surface of the locking member 223, and in the left-right direction, the guide surface 227 is formed by extending the right side surface of the locking member 223 obliquely backward and leftward, so that, in the process of pushing the main body 22 into the box body 1, the guide surface 227 is pressed by the edge of the fitting portion 311, and the fitting portion 311 generates a leftward component force to the guide surface 227 to push the locking member 223 to move to the second position, so that the main body 22 can be conveniently pushed into the mounting position; after the main body 22 is mounted in place, the locking member 223 returns to the first position by the actuator 222 to lock the main body 22.

According to some embodiments of the present invention, as shown in fig. 2 to 4, for example, the main body 22 is provided with a mounting cavity 221, the locking member 223 and the driving member 222 are mounted in the mounting cavity 221, and at least a portion of the locking member 223 is adapted to protrude from an end opening of the mounting cavity 221, so that the mounting cavity 221 can provide a mounting space for the locking member 223 and the driving member 222, thereby facilitating the mounting. Meanwhile, after the locking member 223 protrudes from the opening at one end of the mounting cavity 221 to the first position, the locking member 223 is conveniently matched with the matching part 311.

Further, referring to fig. 4, the driving member 222 is a spring, the spring is sleeved on the locking member 223, and two ends of the spring respectively abut against the locking member 223 and a groove wall of the mounting cavity 221, so that the structure is simpler and the assembly is convenient.

According to some embodiments of the present invention, referring to fig. 4 and 5, the lock member 223 is provided with the limiting portion 224, the limiting portion 224 is formed to be recessed leftward by the lower half portion of the right end surface of the lock member 223, and the limiting portion 224 cooperates with the installation cavity 221 in a state where the lock member 223 is in the first position, so as to limit the lock member 223.

In some embodiments, referring to fig. 2, the mounting cavity 221 has an operation opening 227, the locking member 223 is provided with a toggle projection 225 for driving the locking member 223 to move, at least a portion of the toggle projection 225 is adapted to extend from the operation opening 227, and the toggle projection 225 is movably fitted in the operation opening 227, so that when the drawer device 2 needs to be taken out of the box 1, the toggle projection 225 can be manually toggled to the second position to unlock the main body 22.

Further, referring to fig. 2 to 4, a cover plate 226 is disposed on the main body 22, the cover plate 226 and the main body 22 define a mounting cavity 221, the operation opening 227 is disposed on the cover plate 226, the operation opening 227 penetrates through the cover plate 226 in the up-down direction, and the toggle protrusion 225 can extend out of the operation opening 227 in the up-down direction, so as to facilitate the user to toggle. Therefore, the cover plate 226 can shield the locking member 223 and the driving member 222 arranged in the installation cavity 221, so that the appearance of the drawer device 2 is more neat and beautiful, the user and the locking part can be conveniently isolated, and the user and the locking part can be protected.

In one particular example, a locking portion is located at the top of the body 22 and is positioned adjacent to the opening to facilitate a user locking or unlocking the body 22.

According to some embodiments of the present invention, referring to fig. 2, the fitting portion 311 is formed as a fitting groove, and the lock member 223 is adapted to fit in the fitting groove, thereby making the structure simple and facilitating the processing.

According to some embodiments of the utility model, referring to fig. 1 and 2, box 1 is equipped with towards holding the first turn-ups 31 of protruding in the chamber 11, and cooperation portion 311 forms on first turn-ups 31, and main part 22 is equipped with first spout 229, first spout 229 and first turn-ups 31 sliding fit, and like this, first turn-ups 31 can lead to main part 22's slip, also can provide the space for the setting of cooperation portion 311.

Further, referring to fig. 2 to 6, be equipped with connecting plate 3 in the box 1, connecting plate 3 can dismantle with box 1 and be connected, can install like this and dismantle, and first turn-ups 31 is formed at connecting plate 3, and specifically, connecting plate 3 is equipped with two, and two connecting plates 3 can be laminated with two inside walls of box 1 along the left and right directions respectively, and first turn-ups 31 can be formed by the upward inside bending type of edge horizontal direction of connecting plate 3.

In some embodiments, referring to fig. 2, the box body 1 is further provided with a second flange 32, the second flange 32 protrudes from the box body 1 toward the accommodating cavity 11, the main body 22 is provided with a second sliding groove, the second sliding groove can be in hybrid fit with the second flange 32, and the first flange 31 and the second flange 32 are arranged at intervals along the vertical direction, so that the main body 22 can slide between the first flange 31 and the second flange 32, thereby reducing friction between the main body 22 and the bottom wall of the box bottom and enabling the arrangement of the main body 22 to be more stable and reliable.

Further, the second turned edge 32 is formed on the connecting plate 3, the second turned edge 32 can be formed by bending the lower edge of the connecting plate 3 inwards along the horizontal direction, and the first turned edge 31 and the second turned edge 32 are parallel to each other, so that the first turned edge 31 and the second turned edge 32 can limit the movement of the drawer device 2 along the vertical direction, and the drawer device 2 is connected with the box body 2 more stably.

According to an embodiment of the present invention, the dismounting process of the drawer device 2 is described in detail.

When installing drawer device 2, the user promotes main part 22 in to box 1, and guide surface 227 and first turn-ups 31 sliding fit can drive locking piece 223 to remove to the second position, makes locking piece 223 can dodge first turn-ups 31, and when locking piece 223 reachd the position that corresponds with the cooperation groove, driving piece 222 drive locking piece 223 removed to the first position, and locking piece 223 stretches into the cooperation inslot, realizes the automatic locking to drawer device 2.

When the drawer device 2 is taken out from the box 1, the toggle protrusion 225 on the locking member 223 can be toggled from the first position to the second position through the operation opening 227, and after the locking member 223 is completely retracted into the installation cavity 221, the drawer device 2 can be taken out from the box 1.

A refrigeration device 100 according to an embodiment of the present invention is described below.

The chamber 11 that holds of front side open-ended is injectd to the inboard of box 1, be equipped with two connecting plates 3 in the box 1, box 1 along the inside wall of left and right directions is located respectively to two connecting plates 3, the first turn-ups 31 of any last border in two connecting plates 3 along the inside bending type of horizontal direction, the second turn-ups 32 of any lower border in two connecting plates 3 along the inside bending type of horizontal direction, first turn-ups 31 is formed with the cooperation groove near the position of box 1 open-ended.

The drawer device 2 includes a drawer 21 and a main body 22, wherein the drawer 21 is removably disposed in the main body 22, the main body 22 is provided with a mounting cavity 221 corresponding to the fitting groove, a locking member 223 and a spring are mounted in the mounting cavity 221, the locking member 223 is movable between a first position and a second position, the main body 22 is fixed in the accommodating cavity 11 when the locking member 223 is in the first position, the main body 22 is movable out of the accommodating cavity 11 when the locking member 223 is in the second position, the spring is sleeved on the locking member 223, the locking member 223 is provided with a guide surface 228, and the guide surface 228 is configured such that the guide surface 228 is slidably engaged with the casing 1 to move the locking member 223 to the second position in a state where the main body 22 is pushed into the casing 1.

Be equipped with apron 226 on the main part 22, installation cavity 221 is injectd with main part 22 to apron 226, operation mouth 227 is located apron 226 lock piece 223 and is equipped with and stirs protruding 225 for drive lock piece 223 removes, stir protruding 225 at least partly be suitable for and stretch out from operation mouth 227, stir protruding 225 movably cooperation in operation mouth 227, lock piece 223 is equipped with spacing portion 224, under the state that lock piece 223 is in the first position, spacing portion 224 cooperates with installation cavity 221 to spacing is carried out lock piece 223.

Referring to fig. 5, when the drawer device 2 is installed in the box 1, only the upper and lower surfaces of the main body 22 are aligned with the first flange 31 and the second flange 32, respectively, and then the main body 22 is pushed in, the locking member 223 will automatically retract back into the installation cavity 221 under the pressure of the first flange 31, and after the drawer device 2 is completely installed in place, the locking member 223 will return to the first position to lock the main body 22 under the action of the spring.

Referring to fig. 6, when the drawer device 2 is taken out of the box 1, the toggle protrusion 225 on the locking member 223 can be toggled from the first position to the second position through the operation opening 227, and after the locking member 223 is completely retracted into the installation cavity 221, the drawer device 2 can be taken out of the box 1.

Other configurations and operations of the refrigeration apparatus 100 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.

In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (13)

1. A refrigeration apparatus, comprising:

the box body is provided with an accommodating cavity with one side opened;

the drawer device comprises a main body and a drawer which is arranged in the main body in a push-pull mode, and the main body is detachably arranged in the box body.

2. The refrigeration apparatus as claimed in claim 1, wherein the main body is provided with a locking portion, and the cabinet is provided with an engaging portion adapted to engage with the locking portion, wherein the locking portion comprises:

a locking member movably disposed on the body between a first position and a second position;

the driving piece is matched with the locking piece to normally drive the locking piece to move to the first position, and the locking piece is located at the first position to be matched with the matching part when the main body is installed in the box body in place.

3. The refrigeration appliance according to claim 2, wherein the lock member is provided with a guide surface configured to slidably engage with the cabinet to move the lock member to the second position in a state where the main body is pushed into the cabinet.

4. The refrigeration appliance according to claim 2 wherein said main body defines a mounting cavity, said locking member and said actuating member being mounted within said mounting cavity, at least a portion of said locking member being adapted to extend from an open end of said mounting cavity.

5. The refrigeration equipment as claimed in claim 4, wherein the driving member is a spring, the spring is sleeved on the locking member, and two ends of the spring respectively abut against the locking member and a groove wall of the installation cavity.

6. The refrigeration apparatus as claimed in claim 4, wherein the lock member is provided with a limiting portion, and the limiting portion cooperates with the mounting cavity to limit the lock member in the state where the lock member is in the first position.

7. The refrigeration appliance according to claim 4, wherein the mounting chamber has an operating opening, the latch member is provided with a toggle projection for actuating movement of the latch member, and at least a portion of the toggle projection is adapted to project from the operating opening and to be movably fitted in the operating opening.

8. The refrigeration equipment as recited in claim 7 wherein a cover plate is disposed on the main body, the cover plate and the main body define the installation cavity, and the operation opening is disposed on the cover plate.

9. The refrigeration appliance of claim 2 wherein the latch portion is located at the top of the main body and is disposed proximate the opening.

10. The refrigeration appliance according to claim 2, wherein the engagement portion is formed as an engagement groove, and the lock member is adapted to be engaged in the engagement groove.

11. The refrigerating apparatus as claimed in claim 2, wherein the box body is provided with a first flange protruding toward the receiving chamber, the engaging portion is formed on the first flange, and the main body is provided with a first sliding groove slidably engaged with the first flange.

12. The refrigeration appliance according to claim 11 wherein a removable web is provided within the tank, the first flange being formed on the web.

13. The refrigeration equipment as claimed in claim 11, wherein the box body is further provided with a second flange protruding towards the accommodating cavity, the main body is provided with a second sliding groove matched with the second flange, and the first flange and the second flange are arranged at intervals along the vertical direction.

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