CN211269403U

CN211269403U - Pneumatic lifting cabinet

Info

Publication number: CN211269403U
Application number: CN201921956981.1U
Authority: CN
Inventors: 王丹; 舒发; 宋媛媛
Original assignee: Zbom Household Co ltd
Current assignee: Zbom Household Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-08-18
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a pneumatic lift cupboard, including outer support body, four stands are installed to outer support body both sides symmetry, install telescopic cylinder between two adjacent stands, and two telescopic cylinder fixed mounting are in outer support body both sides, telescopic cylinder piston rod tip fixedly connected with connecting block. The utility model discloses a telescopic cylinder piston rod drives the connecting block and goes up and down, the connecting block drives the cardboard and goes up and down, two cardboards drive four sliding plates and go up and down along the riser on the stand, and then four sliding plates drive the cabinet body and go up and down, solve the unstable technical problem of cupboard lift adjustment process among the prior art, through opening the cabinet door, the driving motor output shaft drives gear revolve, gear meshing drives rack horizontal direction and removes, and then the layer board that the rack drove the bottom passes through the slider roll-off on following the slide rail, the layer board of bottom shifts out the cabinet body with the layer board of three-layer through the baffle, accomplish the automatic pull of layer board, the unable automatic technical.

Description

Pneumatic lifting cabinet

Technical Field

The utility model relates to a cupboard technical field, concretely relates to pneumatic lift cupboard.

Background

A cabinet is a platform for storing kitchen utensils and cooking. The color matching with higher lightness comprises five major components, namely a cabinet body, a door panel, hardware, a table board and an electric appliance. In modern life, people do not operate in daily kitchens any more, the heights of every people are different, inconvenience is brought to the operation of kitchen counters, and the cupboard table boards in the existing market are mainly integrated with the cabinet table boards, so that the bodies of many household kitchen counters are not harmonious when the kitchen counters are operated. Can only meet the operation habit of people with the same height, and if the people are too high or too low, the people are easy to be damaged by long-term kitchen counter operation, especially cervical vertebra, lumbar vertebra and the like.

Patent document (201520330683.7) discloses a pneumatic over-and-under type cupboard, this cupboard height can be adjusted, fully provides convenient operation for the crowd of different heights, has avoided the discordance etc. of the numerous aspects of health, and the cupboard has still integrated sterile function, and the expansion board of both sides can expand the usable floor area of increase cupboard board simultaneously, but this cupboard appears adjusting unstable condition easily when high going up and down, and the layer board in this cupboard can not carry out the pull automatically simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pneumatic lift cupboard solves following technical problem: (1) the connecting block is driven to lift through the telescopic cylinder piston rod, the connecting block drives the clamping plates to lift, the two clamping plates drive the four sliding plates to lift along the vertical rails on the upright posts, and then the four sliding plates drive the cabinet body to lift, so that the technical problem that the cabinet lifting adjusting process is unstable in the prior art is solved; (2) through opening the cabinet door, the driving motor output shaft drives gear revolve, and gear engagement drives rack horizontal direction and removes, and then the rack drives the layer board of bottom and passes through the slider roll-off on the slide rail, and the layer board of bottom shifts out the cabinet body with the layer board of three-layer through the baffle, accomplishes the automatic pull of layer board, solves among the prior art the unable automatic technical problem who accomplishes the layer board pull of cupboard.

The purpose of the utility model can be realized by the following technical scheme:

a pneumatic lifting cabinet comprises an outer frame body, wherein four upright posts are symmetrically arranged on two sides of the outer frame body, a telescopic cylinder is arranged between every two adjacent upright posts, the two telescopic cylinders are fixedly arranged on two sides of the outer frame body, the end parts of piston rods of the telescopic cylinders are fixedly connected with connecting blocks, the connecting blocks are fixedly connected with one side of a clamping plate, two sliding plates are arranged on the clamping plate, two sides of each sliding plate are respectively connected with an upright rail in a sliding manner, the upright rails are fixedly arranged on the upright posts, the four sliding plates are symmetrically arranged on the outer walls of two sides of a cabinet body, a partition plate is fixedly arranged in the middle of the inner cavity of the cabinet body, two sides of each partition plate are respectively provided with a fixed plate, the lower surface of each fixed plate is provided with a driving motor, three, one side of the gear is meshed with a rack, the rack is fixedly connected to the lower surface of the supporting plate at the bottom, a sliding block is further mounted on the lower surface of the supporting plate at the bottom, the sliding block is connected with a sliding rail in a sliding mode, and the sliding rail is fixedly mounted on the upper surface of the fixing plate.

Furthermore, the two sliding plates are respectively arranged at the top and the bottom of the same side of the clamping plate; the driving motor is arranged in the middle of the lower surface of the fixing plate.

Furthermore, two cabinet doors are rotatably mounted on the cabinet body; fixing seats are installed at four corner positions of the bottom of the outer frame body.

Furthermore, slide rails are installed at positions, close to the two sides, of the upper surface of the fixing plate, and the two slide rails are arranged on the two sides of the rack respectively.

Further, two drying boxes are arranged below the fixing plate and are respectively arranged on two sides of the driving motor, and the drying boxes are fixedly mounted at the bottom of the inner cavity of the cabinet body.

The utility model has the advantages that:

the pneumatic lifting cabinet of the utility model drives the connecting block to lift through the telescopic cylinder piston rod, the connecting block drives the clamping plates to lift, the two clamping plates drive the four sliding plates to lift along the vertical rail on the upright post, and then the four sliding plates drive the cabinet body to lift, through the arrangement, the cabinet body can be driven to lift through the telescopic cylinders on the two sides of the outer frame body, the normal use of the cabinet body can not be influenced when the lifting process is stable, the cabinet door is opened, the driving motor output shaft drives the gear to rotate, the gear meshes drive the rack to move horizontally, and then the rack drives the bottom supporting plate to slide off along the sliding rail through the sliding block, the three-layer supporting plate is moved out of the cabinet body through the baffle plate, the automatic drawing of the supporting plate is completed, through the arrangement, the supporting plate of the cabinet can be automatically drawn, the drawing process, effectively preventing the cabinet body from mildewing caused by the fact that the water in the bowl and chopsticks in the cabinet body is not wiped dry.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of a pneumatic lift cabinet of the present invention;

fig. 2 is a side view of the outer frame body of the present invention;

fig. 3 is an internal structure view of the cabinet body of the present invention.

In the figure: 1. an outer frame body; 2. a column; 3. erecting a rail; 4. a sliding plate; 5. a telescopic cylinder; 6. connecting blocks; 7. clamping a plate; 8. a cabinet body; 9. a cabinet door; 10. a drive motor; 11. a fixing plate; 12. a slide rail; 13. a slider; 14. a support plate; 15. a gear; 16. a rack; 17. a baffle plate; 18. drying the box; 19. a partition plate.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to a pneumatic lifting cabinet, which comprises an outer frame body 1, four upright posts 2 are symmetrically arranged on two sides of the outer frame body 1, a telescopic cylinder 5 is arranged between two adjacent upright posts 2, two telescopic cylinders 5 are fixedly arranged on two sides of the outer frame body 1, the end part of a piston rod of each telescopic cylinder 5 is fixedly connected with a connecting block 6, the connecting block 6 is fixedly connected with one side of a clamping plate 7, two sliding plates 4 are arranged on the clamping plate 7, vertical rails 3 are respectively and slidably connected on two sides of each sliding plate 4, the vertical rails 3 are fixedly arranged on the upright posts 2, four sliding plates 4 are symmetrically arranged on the outer walls of two sides of a cabinet body 8, a piston rod of each telescopic cylinder 5 drives the connecting block 6 to lift, the connecting block 6 drives the clamping plate 7 to lift, the two clamping plates 7 drive the four sliding plates 4 to lift, the partition plate 19 both sides all are provided with fixed plate 11, fixed plate 11 lower surface is provided with driving motor 10, driving motor 10 output shaft drives gear 15 and rotates, gear 15 meshes and drives rack 16 horizontal direction and remove, and then rack 16 drives layer board 14 of bottom to pass through slider 13 and follow slide rail 12 and go up the roll-off, layer board 14 of bottom shifts out the cabinet body 8 with layer board 14 of three-layer through baffle 17, and fixed plate 11 top equidistant three layer board 14 that is provided with, three layer board 14 both ends are connected through baffle 17, driving motor 10 output shaft runs through and runs through fixed plate 11 and tip fixedly connected with gear 15, the meshing of gear 15 one side is connected with rack 16, rack 16 fixed connection is located the layer board 14 lower surface of bottom, the layer board 14 lower surface that is located the bottom still installs slider 13, slider 13 sliding connection slide rail 12, slide rail 12 fixed mounting.

Specifically, the two sliding plates 4 are respectively arranged at the top and the bottom of the same side of the clamping plate 7; the driving motor 10 is installed at a middle position of the lower surface of the fixing plate 11. Two cabinet doors 9 are rotatably arranged on the cabinet body 8; the fixing seats are arranged at four corners of the bottom of the outer frame body 1. The upper surface of the fixing plate 11 is provided with slide rails 12 near both sides, and the two slide rails 12 are respectively arranged on both sides of the rack 16. Two drying boxes 18 are arranged below the fixing plate 11, the two drying boxes 18 are respectively arranged on two sides of the driving motor 10, and the drying boxes 18 are fixedly arranged at the bottom of the inner cavity of the cabinet body 8.

Referring to fig. 1-3, the operation of the pneumatic lifting cabinet of the present embodiment is as follows:

5 piston rods of telescopic cylinder drive connecting block 6 and go up and down, connecting block 6 drives cardboard 7 and goes up and down, two cardboard 7 drive four sliding plates 4 and go up and down along upright rail 3 on the stand 2, and then four sliding plates 4 drive the cabinet body 8 and go up and down, open cabinet door 9, driving motor 10 output shaft drives gear 15 and rotates, gear 15 meshes and drives 16 horizontal direction of rack and removes, and then rack 16 drives the layer board 14 of bottom and passes through slider 13 roll-off on the slide rail 12, the layer board 14 of bottom shifts out the cabinet body 8 with layer board 14 of three-layer through baffle 17, accomplish the automatic pull of layer board 14.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The pneumatic lifting cabinet is characterized by comprising an outer frame body (1), wherein four upright posts (2) are symmetrically arranged on two sides of the outer frame body (1), a telescopic cylinder (5) is arranged between every two adjacent upright posts (2), the two telescopic cylinders (5) are fixedly arranged on two sides of the outer frame body (1), the end part of a piston rod of each telescopic cylinder (5) is fixedly connected with a connecting block (6), the connecting block (6) is fixedly connected with one side of a clamping plate (7), two sliding plates (4) are arranged on the clamping plate (7), two sides of each sliding plate (4) are both slidably connected with a vertical rail (3), the vertical rails (3) are fixedly arranged on the upright posts (2), the four sliding plates (4) are symmetrically arranged on the outer walls of two sides of a cabinet body (8), a partition plate (19) is fixedly arranged in the middle position of an inner cavity of the cabinet body (8), and, fixed plate (11) lower surface is provided with driving motor (10), just fixed plate (11) top is equidistant to be provided with three layer board (14), and three layer board (14) both ends are passed through baffle (17) and are connected, driving motor (10) output shaft runs through and runs through fixed plate (11) and tip fixedly connected with gear (15), gear (15) one side meshing is connected with rack (16), rack (16) fixed connection is located layer board (14) lower surface of bottom, is located the bottom layer board (14) lower surface still installs slider (13), slider (13) sliding connection slide rail (12), slide rail (12) fixed mounting is in fixed plate (11) upper surface.

2. The pneumatic lifting cabinet as claimed in claim 1, wherein the two sliding plates (4) are respectively mounted on the same side of the clamping plate (7) at the top and bottom positions; the driving motor (10) is arranged in the middle of the lower surface of the fixing plate (11).

3. The pneumatic lifting cabinet according to claim 1, characterized in that said cabinet body (8) has two doors (9) mounted rotatably; the fixing seats are installed at four corner positions of the bottom of the outer frame body (1).

4. The pneumatic lifting cabinet as claimed in claim 1, wherein the fixed plate (11) is provided with a sliding rail (12) on the upper surface thereof near both sides thereof, and the two sliding rails (12) are respectively disposed on both sides of the rack (16).

5. The pneumatic lifting cabinet as claimed in claim 1, wherein two drying boxes (18) are disposed below the fixing plate (11), the two drying boxes (18) are disposed at two sides of the driving motor (10), and the drying boxes (18) are fixedly mounted at the bottom of the inner cavity of the cabinet body (8).