CN215015143U

CN215015143U - Height-adjustable household cabinet

Info

Publication number: CN215015143U
Application number: CN202120745502.2U
Authority: CN
Inventors: 亓瑞良
Original assignee: Shandong Boda Aijia Cabinet Co ltd
Current assignee: Shandong Boda Aijia Cabinet Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-12-07
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a height-adjustable domestic cupboard, including the first cabinet body, the limiting plate that two symmetries of the top fixedly connected with of the first cabinet body set up, two be provided with the second cabinet body between the limiting plate, the fixed plate of a plurality of even settings of the equal fixedly connected with of the relative inside wall of the first cabinet body and the second cabinet body, the inside of the first cabinet body and the second cabinet body all is provided with places the board corresponding with the fixed plate, the equal hinge connection in one side of the first cabinet body and the second cabinet body has the cabinet door that two symmetries set up, the bottom of the first cabinet body is provided with the elevating system of two symmetries. In the utility model, the problem that the height of the existing cupboard is relatively fixed, cannot be adjusted and cannot meet the use requirements of people in different occasions is solved through the arrangement of the lifting mechanism; through the simple fixed plate of design, place the board, solved and placed board fixed mounting at the inner wall of cupboard, the problem that the size that can not put article as required was adjusted.

Description

Height-adjustable household cabinet

Technical Field

The utility model relates to a domestic cupboard technical field especially relates to a height-adjustable domestic cupboard.

Background

The cabinet is a platform for storing kitchenware and cooking operation in a kitchen, is usually placed in the kitchen for placing bowls and chopsticks, is matched with colors with higher lightness, and consists of five major parts, namely a cabinet body, a door plate, hardware, a table board, an electric appliance and a cabinet, which are important appliances in the kitchen.

Along with the development and progress of society, people's standard of living constantly improves, and people also are higher and higher to the requirement of cupboard, and the height relatively fixed of current cupboard can't adjust, can not satisfy people in the user demand of different occasions, and place the board in the current cupboard also be fixed mounting usually at the inner wall of cupboard, can not adjust as required the size of putting article, for this reason, we have proposed a new height-adjustable domestic cupboard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a height-adjustable household cabinet.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a height-adjustable household cupboard comprises a first cupboard body, wherein the top of the first cupboard body is fixedly connected with two symmetrically-arranged limiting plates, a second cupboard body is arranged between the two limiting plates, the opposite inner side walls of the first cupboard body and the second cupboard body are fixedly connected with a plurality of uniformly-arranged fixing plates, placing plates corresponding to the fixing plates are arranged inside the first cupboard body and the second cupboard body, two symmetrically-arranged cupboard doors are hinged to one side of the first cupboard body and one side of the second cupboard body, two symmetrical lifting mechanisms are arranged at the bottom of the first cupboard body, a containing cavity is formed in the position, close to the top, of the second cupboard body, and two symmetrically-arranged sliding grooves are formed in the position, close to the edge, of the top of the second cupboard body;

elevating system includes the adapter sleeve of fixed connection in first cabinet body bottom, the adapter sleeve rotates the connecting rod that is connected with two symmetries and sets up, two the other end of connecting rod all rotates and is connected with the slider, the relative inside wall that holds the chamber rotates and is connected with the two-way threaded rod that two symmetries set up, two the first bevel gear of equal fixedly connected with is put at the central point of two-way threaded rod outer wall, the central point that holds the chamber top puts fixedly connected with double-axis motor, two equal fixedly connected with pivot of two drive ends of double-axis motor, two the equal fixedly connected with second bevel gear of the other end of pivot.

As a further description of the above technical solution:

the middle part of the cabinet door is provided with a ventilation window, and the inner side wall of the ventilation window is fixedly connected with a dust screen.

As a further description of the above technical solution:

the sliding block is connected with the sliding groove in a sliding mode, penetrates through the sliding groove and is in threaded connection with the bidirectional threaded rod.

As a further description of the above technical solution:

the first bevel gear and the second bevel gear are meshed with each other.

As a further description of the above technical solution:

the limiting groove that the symmetry set up is seted up to the relative lateral wall of the first cabinet body, two the equal fixedly connected with in one side that the limiting plate is close to each other and the corresponding stopper of limiting groove, limiting groove and stopper sliding connection.

As a further description of the above technical solution:

the surface of the cabinet door is fixedly connected with a handle.

The utility model discloses following beneficial effect has:

1. the utility model provides a pair of height-adjustable domestic cupboard through the setting of connecting rod, slider, two-way threaded rod, first bevel gear, double-shaft motor, pivot, second bevel gear, can make the second cabinet body take place the displacement of vertical direction along the spacing groove, has solved the high relatively fixed of current cupboard, and unable regulation can not satisfy the problem of people at the user demand of different occasions.

2. The height-adjustable household cupboard provided by the utility model can adjust the distance between the placing plates through the fixing plates and the placing plates with simple design, thereby solving the problem that the placing plates are fixedly arranged on the inner wall of the cupboard and the size of the articles can not be adjusted according to the requirement; through the setting of ventilation window and dust screen, can guarantee the internal circulation of air of first cabinet body and second cabinet to and prevent that the dust from advancing first cabinet body and second cabinet internally.

Drawings

Fig. 1 is a front view of a height-adjustable household cabinet according to the present invention;

fig. 2 is a front view structural diagram of a height-adjustable household cabinet according to the present invention;

fig. 3 is a side view structural diagram of a height-adjustable household cabinet according to the present invention;

fig. 4 is a top view structural diagram of a height-adjustable household cabinet according to the present invention;

fig. 5 is a bottom view of the position of the accommodating cavity of the height-adjustable household cabinet according to the present invention.

Illustration of the drawings:

1. a first cabinet; 2. a limiting plate; 3. a second cabinet; 4. a fixing plate; 5. placing the plate; 6. a cabinet door; 7. a dust screen; 8. a lifting mechanism; 9. an accommodating chamber; 10. a chute; 801. connecting sleeves; 802. a connecting rod; 803. a slider; 804. a bidirectional threaded rod; 805. a first bevel gear; 806. a double-shaft motor; 807. a rotating shaft; 808. a second bevel gear.

Detailed Description

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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.

Referring to fig. 1-5, the present invention provides an embodiment: a height-adjustable household cupboard comprises a first cupboard body 1, wherein the top of the first cupboard body 1 is fixedly connected with two symmetrically arranged limiting plates 2, a second cupboard body 3 is arranged between the two limiting plates 2, the opposite inner side walls of the first cupboard body 1 and the second cupboard body 3 are fixedly connected with a plurality of uniformly arranged fixing plates 4, placing plates 5 corresponding to the fixing plates 4 are arranged inside the first cupboard body 1 and the second cupboard body 3, the placing plates 5 are adjusted and placed on the fixing plates 4 with different heights, the distance between the placing plates 5 can be adjusted, two symmetrically arranged cabinet doors 6 are hinged on one side of the first cabinet body 1 and one side of the second cabinet body 3, two symmetrical lifting mechanisms 8 are arranged at the bottom of the first cabinet body 1, an accommodating cavity 9 is formed in the position, close to the top, of the second cabinet body 3, and two symmetrically arranged sliding grooves 10 are formed in the position, close to the edge, of the top of the second cabinet body 3;

the lifting mechanism 8 comprises a connecting sleeve 801 fixedly connected to the bottom of the first cabinet 1, the connecting sleeve 801 is rotatably connected with two symmetrically arranged connecting rods 802, the other ends of the two connecting rods 802 are rotatably connected with a sliding block 803, the opposite inner side wall of the accommodating cavity 9 is rotatably connected with two symmetrically arranged two-way threaded rods 804, the central positions of the outer walls of the two-way threaded rods 804 are fixedly connected with first bevel gears 805, the central position of the top of the accommodating cavity 9 is fixedly connected with a double-shaft motor 806, the two driving ends of the double-shaft motor 806 are fixedly connected with rotating shafts 807, the other ends of the two rotating shafts 807 are fixedly connected with second bevel gears 808, starting the double-shaft motor 806 can drive the rotating shafts 807 to rotate, so as to drive the second bevel gears 808 to rotate, thereby driving the first bevel gears 805 to rotate, thereby enabling the two-way threaded rods 804 to rotate, thereby driving the sliding blocks 803 to move oppositely or reversely along the sliding grooves 10, thereby enabling the second cabinet body 3 to generate vertical displacement along the limiting groove.

The ventilation window has been seted up at cabinet door 6's middle part, the inside wall fixedly connected with dust screen 7 of ventilation window, setting through ventilation window and dust screen 7, can guarantee the circulation of air in the first cabinet body 1 and the second cabinet body 3, and prevent that the dust from advancing into the first cabinet body 1 and the second cabinet body 3, slider 803 and spout 10 sliding connection, and slider 803 runs through spout 10, slider 803 and two-way threaded rod 804 threaded connection, first bevel gear 805 and second bevel gear 808 intermeshing, the spacing groove that the symmetry set up is seted up to the relative lateral wall of the first cabinet body 1, the equal fixedly connected with in one side that two limiting plates 2 are close to each other and the stopper that the spacing groove is corresponding, spacing groove and stopper sliding connection, the fixed surface of cabinet door 6 is connected with the handle.

The working principle is as follows: the utility model provides a height-adjustable household cupboard has great improvement innovation, when using the height-adjustable household cupboard, starting the double-shaft motor 806 can drive the rotating shaft 807 to rotate, thereby can drive the second bevel gear 808 to rotate, thereby can drive the first bevel gear 805 to rotate, thereby can make the two-way threaded rod 804 rotate, thereby can drive the slider 803 to move along the sliding groove 10 in opposite directions or in a back direction, thereby can make the second cupboard body 3 to move along the limiting groove in a vertical direction; the distance between the placing plates 5 can be adjusted by adjusting and placing the placing plates 5 on the fixing plates 4 with different heights; through ventilation window and dust screen 7's setting, can guarantee the circulation of air in the first cabinet body 1 and the second cabinet body 3 to and prevent that the dust from advancing in the first cabinet body 1 and the second cabinet body 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A height-adjustable household cabinet, comprising a first cabinet body (1), characterized in that: the top of the first cabinet body (1) is fixedly connected with two symmetrically arranged limit plates (2), a second cabinet body (3) is arranged between the two limit plates (2), the opposite inner side walls of the first cabinet body (1) and the second cabinet body (3) are fixedly connected with a plurality of uniformly arranged fixing plates (4), the first cabinet body (1) and the second cabinet body (3) are internally provided with placing plates (5) corresponding to the fixing plates (4), one side of the first cabinet body (1) and one side of the second cabinet body (3) are both hinged with two symmetrically arranged cabinet doors (6), two symmetrical lifting mechanisms (8) are arranged at the bottom of the first cabinet body (1), an accommodating cavity (9) is arranged at the position of the second cabinet body (3) close to the top, two symmetrically arranged sliding grooves (10) are formed in the position, close to the edge, of the top of the second cabinet body (3);

elevating system (8) include adapter sleeve (801) of fixed connection in first cabinet body (1) bottom, adapter sleeve (801) rotate and are connected with connecting rod (802) that two symmetries set up, two the other end of connecting rod (802) all rotates and is connected with slider (803), the relative inside wall rotation that holds chamber (9) is connected with two-way threaded rod (804) that two symmetries set up, two the central point of two-way threaded rod (804) outer wall puts first bevel gear of equal fixedly connected with (805), the central point that holds chamber (9) top puts fixedly connected with double-shaft motor (806), the equal fixedly connected with pivot (807) of two drive ends of double-shaft motor (806), two the equal fixedly connected with second bevel gear (808) of the other end of pivot (807).

2. A height adjustable domestic cabinet as claimed in claim 1 wherein: the middle part of the cabinet door (6) is provided with a ventilation window, and the inner side wall of the ventilation window is fixedly connected with a dustproof net (7).

3. A height adjustable domestic cabinet as claimed in claim 1 wherein: the sliding block (803) is connected with the sliding groove (10) in a sliding mode, the sliding block (803) penetrates through the sliding groove (10), and the sliding block (803) is connected with the bidirectional threaded rod (804) in a threaded mode.

4. A height adjustable domestic cabinet as claimed in claim 1 wherein: the first bevel gear (805) and the second bevel gear (808) are meshed with each other.

5. A height adjustable domestic cabinet as claimed in claim 1 wherein: the limiting groove that the symmetry set up is seted up to the relative lateral wall of the first cabinet body (1), two the equal fixedly connected with in one side that limiting plate (2) are close to each other and the corresponding stopper of limiting groove, limiting groove and stopper sliding connection.

6. A height adjustable domestic cabinet as claimed in claim 1 wherein: the surface of the cabinet door (6) is fixedly connected with a handle.