CN211269409U

CN211269409U - Cabinet

Info

Publication number: CN211269409U
Application number: CN201922256061.5U
Authority: CN
Inventors: 姚松; 金燕红; 赵齐
Original assignee: Anhui Institute of Information Engineering
Current assignee: Anhui Institute of Information Engineering
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-18
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a cabinet, including fixed cabinet and sliding cabinet, the rotation of fixed cabinet front side is connected with cabinet door and bottom opening, top fixed mounting has the motor in the fixed cabinet, be fixed with the action wheel on the output shaft of the output shaft orientation fixed cabinet rear side of motor and the output shaft, two are installed from the driving wheel to the lower part symmetry of rear side in the fixed cabinet, the action wheel passes through the chain with follow the driving wheel and connects, be fixed with the gear from the driving wheel, the sliding cabinet rear side is fixed with two racks, two the sawtooth orientation of rack is with one side, the rack respectively with two gear engagement. The motor is arranged to enable the driving wheel to drive the driven wheel to rotate, so that the gear drives the rack to move up and down, and the sliding cabinet ascends and descends along with the rack, so that articles in the sliding cabinet can be taken conveniently.

Description

Cabinet

Technical Field

The utility model relates to an article storage device field, concretely relates to cupboard.

Background

In order to make space utilization higher, reduce area, people generally can do the wall cabinet at the eminence, but because the wall cabinet position is high, make the article in the inconvenient wall cabinet of taking of people, need stand on tiptoe or take article with the help of stool, ladder usually.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cabinet to solve the problem of inconvenient taking the article in the eminence cupboard among the prior art.

A cupboard, including fixed cabinet and slip cabinet, the rotation of fixed cabinet front side is connected with cabinet door and bottom opening, top fixed mounting has the motor in the fixed cabinet, the output shaft of motor is fixed with the action wheel on fixed cabinet rear side and the output shaft, two are installed from the driving wheel to the lower part symmetry of rear side in the fixed cabinet, the action wheel with pass through the chain from the driving wheel and connect, be fixed with the gear from the driving wheel, the slip cabinet rear side is fixed with two racks, two the sawtooth orientation of rack is with one side, the rack respectively with two gear engagement.

Preferably, the sliding rails are symmetrically fixed on the left side and the right side of the inner wall of the fixed cabinet, the sliding strips are symmetrically fixed on the left side and the right side of the outer wall of the sliding cabinet, and the sliding strips are connected with the sliding rails in a sliding mode.

Preferably, a switch is installed on the outer side of the fixed cabinet and comprises an ascending switch and a descending switch, and the switch is electrically connected with the motor.

Preferably, a first limiting plate is fixed on two sides of the sliding rail at the lower end of the fixed cabinet, and a second limiting plate is fixed on two sides of the sliding strip at the upper end of the sliding cabinet.

Preferably, a baffle is fixed on the bottom surface of the sliding cabinet, and the baffle covers the opening of the fixed cabinet in a closed state.

Preferably, the left side and the right side in the sliding cabinet are symmetrically fixed with sliding chutes, and the two sliding chutes at the same height are connected with the same partition plate in a sliding manner.

The utility model has the advantages that: the motor is arranged to enable the driving wheel to drive the driven wheel to rotate, so that the gear drives the rack to move up and down, and the sliding cabinet ascends and descends along with the rack, so that articles in the sliding cabinet can be conveniently taken; the fixed cabinet is provided with a cabinet door which is convenient for overhauling the internal mechanical structure, and the sliding strip and the sliding rail have a guiding function, so that the sliding cabinet moves more stably; a first limiting plate and a second limiting plate are respectively arranged at the lower end of the fixed cabinet and the upper end of the sliding cabinet to prevent the sliding cabinet from completely separating from the fixed cabinet; the partition board is connected with the sliding groove in a sliding mode, and a user can adjust the space distribution in the sliding cabinet.

Drawings

Fig. 1 is a schematic structural view of the utility model with the cabinet door removed.

Fig. 2 is an enlarged schematic view of a point a in fig. 1.

Fig. 3 is a schematic diagram of the internal structure of the present invention.

Fig. 4 is a rear view of the present invention.

Fig. 5 is a schematic diagram of the distribution of the driving wheel and the driven wheel of the present invention.

The device comprises a fixed cabinet 1, a sliding cabinet 2, a motor 3, a driving wheel 4, a driving wheel 5, a chain 6, a gear 7, a rack 8, a sliding rail 9, a sliding bar 10, a switch 11, a baffle 12, a sliding chute 13, a partition 14, a limiting plate I15 and a limiting plate II 16.

Detailed Description

The following detailed description of the embodiments of the present invention will be provided to help those skilled in the art understand the concept and technical solutions of the present invention more completely, accurately and deeply.

As shown in fig. 1 to 5, a cabinet comprises a fixed cabinet 1 and a sliding cabinet 2, a cabinet door and a bottom opening are rotatably connected to the front side of the fixed cabinet 1, a motor 3 is fixedly mounted at the top inside the fixed cabinet 1, an output shaft of the motor 3 faces the rear side of the fixed cabinet 1 and is fixed with a driving wheel 4, two driven wheels 5 are symmetrically mounted at the lower part of the rear side inside the fixed cabinet 1, the driving wheel 4 and the driven wheels 5 are connected through a chain 6, a gear 7 is fixed on each driven wheel 5, two racks 8 are fixed at the rear side of the sliding cabinet 2, saw teeth of the two racks 8 face the same side, and the racks 8 are respectively meshed with the two gears 7.

The fixed cabinet 1 inner wall left and right sides symmetry is fixed with

slide rail

9, 2 outer wall left and right sides symmetry of sliding cabinet are fixed with draw runner 10, draw runner 10 and slide rail 9 sliding connection.

Switch 11 is installed in the fixed cabinet 1 outside, switch 11 includes the switch that rises and descends, switch 11 and motor 3 electric connection.

Two sides of the sliding rail 9 at the lower end of the fixed cabinet 1 are fixed with a first limiting plate 15, and two sides of the sliding strip 10 at the upper end of the sliding cabinet 2 are fixed with a second limiting plate 16.

A baffle 12 is fixed on the bottom surface of the sliding cabinet 2, and the baffle 12 covers the opening of the fixed cabinet 1 in a closed state.

The sliding cabinet 2 is internally and symmetrically fixed with sliding chutes 13 at the left and right sides, and the two sliding chutes 13 at the same height are connected with the same partition plate 14 in a sliding manner.

The utility model discloses a working process and principle as follows:

when not needing to take article, slide cabinet 2 is located fixed cabinet 1 completely, baffle 12 supports and covers the opening at fixed cabinet 1 lower extreme, when needing to take article, press down the decline switch, motor 3 starts, motor 3's output shaft drive action wheel 4 is rotatory, action wheel 4 drives from the rotation of driving wheel 5 through chain 6, thereby gear 7 is rotatory to promote rack 8 and move down, so slide cabinet 2 descends, limiting plate one 15 and limiting plate two 16 prevent that slide cabinet 2 from droing from fixed cabinet 1, the people takes article from slide cabinet 2, press the rising switch after finishing taking, motor 3's output shaft counter-rotation leads to gear 7 counter-rotation to push up rack 8, slide cabinet 2 rises and withdraws in fixed cabinet 1.

The above description is made for the exemplary purposes with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.

Claims

1. A cabinet, characterized in that: including fixed cabinet (1) and slip cabinet (2), fixed cabinet (1) front side rotation is connected with cabinet door and bottom opening, top fixed mounting has motor (3) in fixed cabinet (1), the output shaft of motor (3) is fixed with action wheel (4) towards fixed cabinet (1) rear side and output shaft, two are installed from driving wheel (5) to the lower part symmetry of rear side in fixed cabinet (1), action wheel (4) and follow driving wheel (5) and connect through chain (6), be fixed with gear (7) on follow driving wheel (5), slip cabinet (2) rear side is fixed with two rack (8), two the sawtooth orientation of rack (8) is with one side, rack (8) mesh with two gear (7) respectively.

2. A cabinet as claimed in claim 1, wherein: the sliding cabinet is characterized in that sliding rails (9) are symmetrically fixed on the left side and the right side of the inner wall of the fixed cabinet (1), sliding strips (10) are symmetrically fixed on the left side and the right side of the outer wall of the sliding cabinet (2), and the sliding strips (10) are connected with the sliding rails (9) in a sliding mode.

3. A cabinet as claimed in claim 2, wherein: switch (11) are installed to fixed cabinet (1) outside, switch (11) are including rising switch and decline switch, switch (11) and motor (3) electric connection.

4. A cabinet as claimed in claim 1, wherein: two sides of the sliding rail (9) at the lower end of the fixed cabinet (1) are fixed with a first limiting plate (15), and two sides of the sliding strip (10) at the upper end of the sliding cabinet (2) are fixed with a second limiting plate (16).

5. A cabinet as claimed in claim 1, wherein: a baffle (12) is fixed on the bottom surface of the sliding cabinet (2), and the baffle (12) covers the opening of the fixed cabinet (1) in a closed state.

6. A cabinet as claimed in claim 1, wherein: the sliding cabinet is characterized in that sliding chutes (13) are symmetrically fixed on the left side and the right side in the sliding cabinet (2), and the two sliding chutes (13) located at the same height are connected with the same partition plate (14) in a sliding manner.