CN220088897U - Back hidden wall cupboard - Google Patents

Abstract

A back hidden hanging cabinet comprises a cabinet door, side plates, a top plate, a back plate, a lifting frame, a sliding rod, a guide block, a first connecting frame, a second connecting frame, a driving box and a lifting device; the left side and the right side of the top plate are respectively arranged on the inner sides of the two side plates, the back plate is arranged on the rear side of the top plate, the left side and the right side of the back plate are respectively arranged on the inner sides of the two side plates, and the cabinet door is hinged to the side plates; the drive box fixed mounting is in the backplate, and drive box's internally mounted has the guide block, and slide bar slidable mounting is in the guide block, and first link is installed to the one end of slide bar, and the second link is installed to the other end of slide bar, and first link is connected in the rear side at crane top, and the second link is connected in the rear side of crane bottom. According to the utility model, the back hidden type hanging cabinet is provided, and the problems that the hanging cabinet in the prior art is poor in appearance and large in occupied space due to the fact that the lifting mechanism of the hanging cabinet can be intuitively seen by a user are solved.

Description

Back hidden wall cupboard

Technical Field

The utility model relates to the technical field of hanging cabinets, in particular to a back-hidden hanging cabinet.

Background

Along with the continuous promotion of the urban process of China, more rural masses select to live in cities, practical values need to be considered when decoration and furniture installation are carried out, hanging cabinets are most common in household furniture, the hanging cabinets are installed in the storage space at the upper part in a housing, and the hanging cabinets are high in practicability and do not occupy space.

However, in the prior art, the lifting mechanism of the lifting cabinet can be intuitively seen by a user, so that the lifting cabinet is not attractive, and the lifting mechanism occupies a large space.

Disclosure of Invention

The utility model aims to provide a back hidden type hanging cabinet, which solves the problems that in the prior art, a lifting mechanism of the hanging cabinet can be intuitively seen by a user, so that the hanging cabinet is not attractive, and the occupied space of the lifting mechanism is large.

To achieve the purpose, the utility model adopts the following technical scheme:

a back hidden hanging cabinet comprises a cabinet door, side plates, a top plate, a back plate, a lifting frame, a sliding rod, a guide block, a first connecting frame, a second connecting frame, a driving box and a lifting device;

the left side and the right side of the top plate are respectively arranged on the inner sides of the two side plates, the back plate is arranged on the rear side of the top plate, the left side and the right side of the back plate are respectively arranged on the inner sides of the two side plates, and the cabinet door is hinged to the side plates;

the driving box is fixedly arranged on the back plate, the guide block is arranged in the driving box, the sliding rod is slidably arranged on the guide block, the first connecting frame is arranged at one end of the sliding rod, the second connecting frame is arranged at the other end of the sliding rod, the first connecting frame is connected to the rear side of the top of the lifting frame, the second connecting frame is connected to the rear side of the bottom of the lifting frame, the lifting device is arranged in the driving box, and the lifting device is used for driving the second connecting frame to move up and down.

Further, the number of the sliding rods is two, one ends of the two sliding rods are respectively connected to two ends of the first connecting frame, the other ends of the two sliding rods are respectively connected to two ends of the second connecting frame, and each sliding rod slides through two guide blocks.

Specifically, the lifting frame comprises a first bottom plate, a mounting plate, a first coaming, a first placing frame and a second placing frame;

the mounting plate is vertically arranged on the top surface of the first bottom plate, and the rear side of the mounting plate is respectively connected with the first connecting frame and the second connecting frame;

the first coaming is arranged on the top surface of the first bottom plate, two ends of the first coaming are connected to the front side of the mounting plate, and a third placing area is formed by surrounding the first coaming and the mounting plate;

the first rack with the second rack install respectively in the mounting panel, first rack is located the top of first bounding wall, first rack is equipped with first area of placing, the second rack is located the top of first rack, the second rack is equipped with the second and places the district, the third place the district place the area first place the area with the area of placing of district is reduced in proper order to the area of placing of district is placed to the second.

Preferably, the mounting plate is provided with sliding grooves, the sliding grooves are horizontally arranged, and a plurality of the sliding grooves are uniformly arranged along the height of the mounting plate;

the first placing frame is detachably arranged on the sliding groove and can slide along the length direction of the sliding groove;

the second placing frame is detachably arranged in the sliding groove, and the second placing frame can slide along the length direction of the sliding groove.

In some embodiments, the first rack comprises a second base plate, a second coaming, a placement plate, and a placement hook;

the second coaming with place the board install respectively in the top surface of second bottom plate, the both ends of second coaming connect respectively in place the board, place the hook install in place the rear side of board, place the hook demountable installation in the sliding tray.

Further, the placement plate is provided with an inclined surface, one end of the inclined surface is connected with the placement hook, and the other end of the inclined surface is connected with the top surface of the placement plate.

Specifically, the lifting frame further comprises a hook, the hook is detachably mounted in the sliding groove, and the hook can slide along the length direction of the sliding groove.

Preferably, the refrigerator further comprises a baffle, wherein two ends of the baffle are respectively arranged on the inner sides of the two side plates, and the baffle is positioned between the first coaming and the cabinet door.

In some embodiments, the lifting device comprises an unwinder, a first mounting frame, a pulley, a cloth belt, a power source, a signal receiver, and a second mounting frame;

the unreeling device, the power supply and the second mounting frame are respectively mounted on the inner wall of the driving box, the unreeling device is positioned on one side of the power supply, the unreeling device is used for unreeling cloth belts or reeling cloth belts, and the second mounting frame is positioned below the power supply;

the first mounting frame and the signal receiver are respectively arranged on the second connecting frame, the first mounting frame is positioned on one side of the signal receiver, and the pulley is arranged on the mounting frame;

one end of the cloth belt is arranged in the unreeling device, the other end of the cloth belt is wound on the pulley, the other end of the cloth belt is connected to the second mounting frame, and the power supply is respectively electrically connected with the unreeling device and the signal receiver.

Compared with the prior art, one of the technical schemes has the following beneficial effects:

through cabinet door, curb plate, roof, backplate, crane, slide bar, guide block, first link, second link, drive box and elevating gear's mounted position and mounting structure, make slide bar, first link, second link and drive box be located the rear side of crane all the time, no matter the crane rises or descends promptly, the user can't see the spare part of crane rear side from the front side of crane to constitute back-hanging hidden elevating system, not only make hidden wall cupboard in back more pleasing to the eye, but also do not influence the inside space utilization of wall cupboard in back.

Drawings

FIG. 1 is a schematic view of a hidden back wall cabinet according to one embodiment of the present utility model;

FIG. 2 is a schematic diagram of the drive housing of one embodiment of the present utility model;

FIG. 3 is a schematic view of the structure of a guide block according to one embodiment of the present utility model;

FIG. 4 is a schematic view of the structure of a lifting frame according to one embodiment of the utility model;

FIG. 5 is a schematic view of a first rack according to one embodiment of the present utility model;

FIG. 6 is a schematic view of a lifting device according to one embodiment of the present utility model;

wherein: the cabinet door 11, the side plates 12, the top plate 13, the back plate 14, the lifting frame 2, the first bottom plate 21, the mounting plate 22, the sliding groove 221, the first enclosing plate 23, the third placement area 231, the first placement frame 24, the first placement area 241, the second bottom plate 242, the second enclosing plate 243, the placement plate 244, the inclined surface 2441, the placement hook 245, the second placement frame 25, the second placement area 251, the hook 26, the sliding rod 3, the guide block 4, the first connecting frame 5, the second connecting frame 6, the driving box 7, the lifting device 8, the unreeling device 81, the first mounting frame 82, the pulley 83, the cloth belt 84, the power supply 85, the signal receiver 86, the second mounting frame 87, the baffle 9.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being 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. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly, for distinguishing between the descriptive features, and not sequentially, and not lightly. In the description of the present utility model, unless otherwise indicated, the meaning of "plurality" is two or more.

In one embodiment of the utility model, as shown in fig. 1-6, a back hidden hanging cabinet comprises a cabinet door 11, side plates 12, a top plate 13, a back plate 14, a lifting frame 2, a sliding rod 3, a guide block 4, a first connecting frame 5, a second connecting frame 6, a driving box 7 and a lifting device 8; the left and right sides of the top plate 13 are respectively mounted on the inner sides of the two side plates 12, the back plate 14 is mounted on the back side of the top plate 13, the left and right sides of the back plate 14 are respectively mounted on the inner sides of the two side plates 12, and the cabinet door 11 is hinged to the side plates 12; the driving box 7 is fixedly installed on the back plate 14, the guide block 4 is installed in the driving box 7, the sliding rod 3 is slidably installed on the guide block 4, the first connecting frame 5 is installed at one end of the sliding rod 3, the second connecting frame 6 is installed at the other end of the sliding rod 3, the first connecting frame 5 is connected to the rear side of the top of the lifting frame 2, the second connecting frame 6 is connected to the rear side of the bottom of the lifting frame 2, the lifting device 8 is installed in the driving box 7, and the lifting device 8 is used for driving the second connecting frame 6 to move up and down. In this embodiment, the number of the side plates 12 is two, the lifting frame 2 is used for placing articles, when being installed, the left side and the right side of the top plate 13 are respectively installed on the inner sides of the two side plates 12, the left side and the right side of the back plate 14 are respectively installed on the inner sides of the two side plates 12, the front side of the top of the back plate 14 is installed on the rear side of the top plate 13, the rear side of the back plate 14 is installed on a wall surface, the front side of each side plate 12 is respectively hinged with the cabinet door 11, then the driving box 7 is fixedly installed on the back plate 14, the lifting device 8 and the guide block 4 are respectively installed in the driving box 7, the slide rod 3 is slidably installed on the guide block 4, the first connecting frame 5 is installed on the top of the slide rod 3, the first connecting frame 5 is connected to the rear side of the top of the lifting frame 2, the second connecting frame 6 is installed on the bottom of the slide rod 3, and the second connecting frame 6 is connected to the rear side of the bottom of the lifting frame 2; when the lifting device works, the lifting device 8 drives the second connecting frame 6 to move downwards, the second connecting frame 6 drives the lifting frame 2 to move downwards, the sliding rod 3 and the first connecting frame 5 also move downwards along with the lifting frame 2, the sliding rod 3 plays a guiding role, and the first connecting frame 5 is beneficial to improving the connection stability of the sliding rod 3 and the lifting frame 2; according to the utility model, through the installation positions and the installation structures of the cabinet door 11, the side plates 12, the top plate 13, the back plate 14, the lifting frame 2, the sliding rod 3, the guide block 4, the first connecting frame 5, the second connecting frame 6, the driving box 7 and the lifting device 8, the sliding rod 3, the first connecting frame 5, the second connecting frame 6 and the driving box 7 are always positioned at the rear side of the lifting frame 2, namely, no matter the lifting frame 2 ascends or descends, a user cannot see the parts at the rear side of the lifting frame 2 from the front side of the lifting frame 2, so that a back hanging hidden lifting mechanism is formed, the back hidden lifting cabinet is more attractive, and the space utilization rate inside the back hidden lifting cabinet is not influenced.

As shown in fig. 2-3, the number of the sliding rods 3 is two, one ends of two sliding rods 3 are respectively connected to two ends of the first connecting frame 5, the other ends of two sliding rods 3 are respectively connected to two ends of the second connecting frame 6, and each sliding rod 3 slides through two guiding blocks 4. In this embodiment, the number of the sliding rods 3 is two, four guide blocks 4 are installed in the driving box 7, each sliding rod 3 slides through two guide blocks 4, the tops of two sliding rods 3 are respectively connected to the bottom surfaces of two ends of the first connecting frame 5, the bottoms of two sliding rods 3 are respectively connected to the top surfaces of two ends of the second connecting frame 6, so that two sliding rods 3, the first connecting frame 5 and the second connecting frame 6 are connected to form a quadrilateral, the structure is stable, deformation looseness is not easy, and the effect of improving the structural stability of the back hidden hanging cabinet is achieved.

As shown in fig. 4, the lifting frame 2 includes a first bottom plate 21, a mounting plate 22, a first coaming 23, a first placing frame 24, and a second placing frame 25; the mounting plate 22 is vertically mounted on the top surface of the first bottom plate 21, and the rear side of the mounting plate 22 is respectively connected with the first connecting frame 5 and the second connecting frame 6; the first coaming 23 is mounted on the top surface of the first bottom plate 21, two ends of the first coaming 23 are connected to the front side of the mounting plate 22, and a third placing area 231 is formed around the first coaming 23 and the mounting plate 22; the first placing frame 24 and the second placing frame 25 are respectively installed on the installation plate 22, the first placing frame 24 is located above the first enclosing plate 23, the first placing frame 24 is provided with a first placing area 241, the second placing frame 25 is located above the first placing frame 24, the second placing frame 25 is provided with a second placing area 251, and the placing area of the third placing area 231, the placing area of the first placing area 241 and the placing area of the second placing area 251 are sequentially reduced. In this embodiment, the mounting plate 22 and the first enclosing plate 23 are both mounted on the top surface of the first bottom plate 21, the first enclosing plate 23 is in a C-shaped structure, two ends of the first enclosing plate 23 are respectively connected to the front side of the mounting plate 22, the first enclosing plate 23 and the mounting plate 22 are formed with a third placing area 231 around, the first placing frame 24 is located above the third placing area 231, the placing area of the first placing area 241 is smaller than the placing area of the third placing area 231, the second placing frame 25 is located above the first placing frame 24, the placing area of the second placing area 251 is smaller than the placing area of the first placing area 241, through the arrangement, articles with higher heights are placed in the third placing area 231, specifically in an area where the first placing frame 24 cannot block, articles with medium heights are placed in the second placing area 241, specifically in the second placing frame 25 cannot block the area, so that the lifting and lowering of the lifting frames 2 can achieve the general purpose effect.

As shown in fig. 4, the mounting plate 22 is provided with sliding grooves 221, the sliding grooves 221 are horizontally arranged, and a plurality of the sliding grooves 221 are uniformly arranged along the height of the mounting plate 22; the first placing frame 24 is detachably mounted on the sliding groove 221, and the first placing frame 24 can slide along the length direction of the sliding groove 221; the second placing frame 25 is detachably mounted on the sliding groove 221, and the second placing frame 25 can slide along the length direction of the sliding groove 221. In this embodiment, according to the height of the article and the placement position of the article, the first placement frame 24 and the second placement frame 25 may be detached, and then placed in the sliding grooves 221 of different heights, and the first placement frame 24 and the second placement frame 25 may also slide along the length direction of the sliding grooves 221, so as to further improve the versatility of the lifting frame 2.

As shown in fig. 5, the first rack 24 includes a second bottom plate 242, a second enclosing plate 243, a placement plate 244, and a placement hook 245; the second enclosing plate 243 and the placing plate 244 are respectively mounted on the top surface of the second bottom plate 242, two ends of the second enclosing plate 243 are respectively connected to the placing plate 244, the placing hooks 245 are mounted on the rear side of the placing plate 244, and the placing hooks 245 are detachably mounted on the sliding grooves 221. In this embodiment, the first placing frame 24 and the second placing frame 25 have the same structure, the second enclosing plate 243 has a C-shaped structure, and when the first placing frame 24 is mounted or dismounted on the mounting plate 22, the placing hooks 245 are specifically placed in the sliding grooves 221 or the placing hooks 245 are taken out from the sliding grooves 221, which is convenient and fast, and achieves the effect of improving the dismounting efficiency of the first placing frame 24.

As shown in fig. 5, the placement plate 244 is provided with an inclined surface 2441, one end of the inclined surface 2441 is connected to the placement hook 245, and the other end of the inclined surface 2441 is connected to the top surface of the placement plate 244. In this embodiment, the inclined surface 2441 is provided on the placement plate 244, and one end of the inclined surface 2441 is connected to the placement hook 245, and the other end of the inclined surface 2441 is connected to the top surface of the placement plate 244, so that the inclined surface 2441 can prevent the placement plate 244 from colliding with the inner top surface of the sliding groove 221 when the first placement frame 24 is assembled or disassembled, thereby further improving the assembly/disassembly efficiency of the first placement frame 24.

As shown in fig. 4, the lifting frame 2 further includes a hook 26, the hook 26 is detachably mounted on the sliding groove 221, and the hook 26 can slide along the length direction of the sliding groove 221. In this embodiment, the hook 26 is provided, so that an article can be hung on the hook 26, when the hook 26 is not needed, the article can be detached, and the hook 26 can slide along the length direction of the sliding groove 221, so that the placement type of the article is further improved, and the effect of improving the universality of the back hidden hanging cabinet is achieved.

As shown in fig. 1, the refrigerator further comprises a baffle plate 9, two ends of the baffle plate 9 are respectively arranged on the inner sides of the two side plates 12, and the baffle plate 9 is positioned between the first coaming plate 23 and the cabinet door 11. In this embodiment, set up between cabinet door 11 with first bounding wall 23 baffle 9, when closing when cabinet door 11, baffle 9 plays the barrier action, can prevent collision takes place between cabinet door 11 with first bounding wall 23, thereby leads to crane 2 can't normally go up and down, reaches the improvement back hidden wall cupboard job stabilization nature's effect.

As shown in fig. 6, the lifting device 8 includes an unwinder 81, a first mounting frame 82, a pulley 83, a cloth belt 84, a power source 85, a signal receiver 86, and a second mounting frame 87; the unreeling device 81, the power supply 85 and the second mounting frame 87 are respectively mounted on the inner wall of the driving box 7, the unreeling device 81 is positioned on one side of the power supply 85, the unreeling device 81 is used for unreeling cloth belts 84 or reeling cloth belts 84, and the second mounting frame 87 is positioned below the power supply 85; the first mounting frame 83 and the signal receiver 86 are respectively mounted on the second connecting frame 6, the first mounting frame 83 is positioned at one side of the signal receiver 86, and the pulley 83 is mounted on the mounting frame 83; one end of the cloth belt 84 is mounted in the unreeler 81, the other end of the cloth belt 84 is wound around the pulley 83, the other end of the cloth belt 84 is connected to the second mounting frame 87, and the power supply 85 is electrically connected to the unreeler 81 and the signal receiver 86, respectively. In this embodiment, the number of the pulleys 83 is two, the two pulleys 83 are rotatably mounted on the mounting frame 82, the unreeling device 81 is in the prior art, when the lifting frame 2 descends, the signal receiver 86 receives a signal and transmits the signal to the power source 85, the power source 85 supplies power to the unreeling device 81, the unreeling device 81 releases the cloth tape 84, then under the action of gravity of the lifting frame 2, the first mounting frame 82 and the second connecting frame 6 follow the lifting frame 2 to descend, the pulleys 83 ensure the smoothness of the unwinding and shrinking of the cloth tape 84, when the lifting frame 2 ascends, the unreeling device 81 winds the cloth tape 84, then the lifting frame 2 is pulled up through the first mounting frame 82 and the second connecting frame 6, and what needs to be stated is that the power source 85 does not supply power to the unreeling device 81, the unreeling device 81 cannot work, namely cannot release the cloth tape 84, cannot wind the cloth tape 84, and is in a tight state.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means 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 utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (9)

1. A back hidden wall cupboard which characterized in that: the lifting device comprises a cabinet door, side plates, a top plate, a back plate, a lifting frame, a sliding rod, a guide block, a first connecting frame, a second connecting frame, a driving box and a lifting device;

the left side and the right side of the top plate are respectively arranged on the inner sides of the two side plates, the back plate is arranged on the rear side of the top plate, the left side and the right side of the back plate are respectively arranged on the inner sides of the two side plates, and the cabinet door is hinged to the side plates;

the driving box is fixedly arranged on the back plate, the guide block is arranged in the driving box, the sliding rod is slidably arranged on the guide block, the first connecting frame is arranged at one end of the sliding rod, the second connecting frame is arranged at the other end of the sliding rod, the first connecting frame is connected to the rear side of the top of the lifting frame, the second connecting frame is connected to the rear side of the bottom of the lifting frame, the lifting device is arranged in the driving box, and the lifting device is used for driving the second connecting frame to move up and down.

2. A hidden back wall cabinet according to claim 1, wherein: the number of the sliding rods is two, one ends of the two sliding rods are respectively connected to two ends of the first connecting frame, the other ends of the two sliding rods are respectively connected to two ends of the second connecting frame, and each sliding rod slides through two guide blocks.

3. A hidden back wall cabinet according to claim 1, wherein: the lifting frame comprises a first bottom plate, a mounting plate, a first coaming, a first placing frame and a second placing frame;

the mounting plate is vertically arranged on the top surface of the first bottom plate, and the rear side of the mounting plate is respectively connected with the first connecting frame and the second connecting frame;

the first coaming is arranged on the top surface of the first bottom plate, two ends of the first coaming are connected to the front side of the mounting plate, and a third placing area is formed by surrounding the first coaming and the mounting plate;

the first rack with the second rack install respectively in the mounting panel, first rack is located the top of first bounding wall, first rack is equipped with first area of placing, the second rack is located the top of first rack, the second rack is equipped with the second and places the district, the third place the district place the area first place the area with the area of placing of district is reduced in proper order to the area of placing of district is placed to the second.

4. A hidden back wall cabinet according to claim 3, wherein: the mounting plate is provided with sliding grooves which are horizontally arranged, and a plurality of sliding grooves are uniformly arranged along the height of the mounting plate;

the first placing frame is detachably arranged on the sliding groove and can slide along the length direction of the sliding groove;

the second placing frame is detachably arranged in the sliding groove, and the second placing frame can slide along the length direction of the sliding groove.

5. The hidden back wall cabinet of claim 4, wherein: the first placing frame comprises a second bottom plate, a second coaming, a placing plate and a placing hook;

the second coaming with place the board install respectively in the top surface of second bottom plate, the both ends of second coaming connect respectively in place the board, place the hook install in place the rear side of board, place the hook demountable installation in the sliding tray.

6. The hidden back wall cabinet of claim 5, wherein: the placing plate is provided with an inclined plane, one end of the inclined plane is connected with the placing hook, and the other end of the inclined plane is connected with the top surface of the placing plate.

7. The hidden back wall cabinet of claim 4, wherein: the lifting frame further comprises a hook, the hook is detachably arranged in the sliding groove, and the hook can slide along the length direction of the sliding groove.

8. A hidden back wall cabinet according to claim 3, wherein: the refrigerator door is characterized by further comprising a baffle, wherein two ends of the baffle are respectively arranged on the inner sides of the two side plates, and the baffle is positioned between the first coaming and the refrigerator door.

9. A hidden back wall cabinet according to claim 1, wherein: the lifting device comprises an unreeling device, a first mounting frame, pulleys, cloth belts, a power supply, a signal receiver and a second mounting frame;

the unreeling device, the power supply and the second mounting frame are respectively mounted on the inner wall of the driving box, the unreeling device is positioned on one side of the power supply, the unreeling device is used for unreeling cloth belts or reeling cloth belts, and the second mounting frame is positioned below the power supply;

the first mounting frame and the signal receiver are respectively arranged on the second connecting frame, the first mounting frame is positioned on one side of the signal receiver, and the pulley is arranged on the mounting frame;

one end of the cloth belt is arranged in the unreeling device, the other end of the cloth belt is wound on the pulley, the other end of the cloth belt is connected to the second mounting frame, and the power supply is respectively electrically connected with the unreeling device and the signal receiver.