CN213370694U - Lifting transmission mechanism for chassis of storage cabinet - Google Patents

Abstract

The utility model discloses a lift drive mechanism that cabinet chassis was used, including cabinet body and chassis, the bottom fixedly connected with fixing base of cabinet body, the draw-in groove has been seted up to the bottom of fixing base, the middle part fixedly connected with fixed column of draw-in groove, the cover is equipped with the cardboard on the cylinder of fixed column, the fastening spiral shell lid is installed to the bottom one end screw thread of fixed column, the upper end fixed mounting electric putter on chassis, the one end fixedly connected with connecting plate of electric putter's piston rod, the connecting plate passes through screw rod and cardboard looks fixed connection. The utility model discloses use electric putter transmission drive connecting plate lift to move, the symmetry sets up the screw thread seat on cardboard and connecting plate, uses the screw rod to connect between the screw thread seat for lift movement's connecting plate drives the cardboard and removes, thereby drives the use of cabinet body lift removal, but realizes the effect of high lift adjustment when the cabinet uses.

Description

Lifting transmission mechanism for chassis of storage cabinet

Technical Field

The utility model relates to a cabinet technical field specifically is a lift drive mechanism that cabinet chassis was used.

Background

The storage cabinet is widely applied to storage management of various types of small parts, samples, molds, tools, electronic components, file data, design drawings, bills, catalogs, tables and the like in offices, government offices, factories and the like. Is a personal steward of personal items. Unlike traditional wooden cabinet, it is easy to damage, impact resistant, easy to breed bacteria and produce bad smell. The locker is made of high-quality cold-rolled steel sheets and has incomparable superior performance compared with the traditional wooden locker.

Current cabinet is mostly unable adjustment base, is difficult to carry out the lift adjustment of height, has reduced the variety of function when cabinet uses. Therefore, it is desirable to provide a lifting transmission mechanism for a storage cabinet chassis to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lifting transmission mechanism for a storage cabinet chassis, wherein a fixed seat with a clamping groove is connected at the bottom of a storage cabinet body, the clamping plate is placed and used by using the fixing column in the clamping groove, the clamping plate is fixed by using the fastening screw cap arranged on the fixing column, the chassis provided with the electric push rod is arranged, the electric push rod drives the connecting plate to move up and down, and a shaft sleeve and a round rod which are inserted and arranged in a sliding way are used between the connecting plate and the chassis for guiding use, so as to improve the stable use during lifting, and simultaneously the clamping plate and the connecting plate are symmetrically provided with threaded seats, the screw rods are used for connecting the threaded seats, so that the lifting connecting plate drives the clamping plate to move, thereby drive the use of cabinet body lift removal, but effect that the high lift was adjusted when realizing the cabinet use to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lift drive mechanism that cabinet chassis was used, including cabinet body and chassis, the bottom fixedly connected with fixing base of cabinet body, the draw-in groove has been seted up to the bottom of fixing base, the middle part fixedly connected with fixed column of draw-in groove, the cover is equipped with the cardboard on the cylinder of fixed column, the fastening spiral shell lid is installed to bottom one end screw thread of fixed column, the upper end fixed mounting electric putter on chassis, the one end fixedly connected with connecting plate of electric putter's piston rod, the connecting plate passes through screw rod and cardboard looks fixed connection.

Preferably, the inner bottom of the clamping groove is provided with a rubber layer in a glued joint mode, and one side of the bottom surface of the rubber layer is attached to the clamping plate.

Preferably, the clamping plate is of a circular plate-shaped structure, and the clamping plate is a stainless steel plate.

Preferably, the bottom surface of the clamping plate is fixedly connected with a second threaded seat, and the second threaded seat is at least symmetrically provided with four groups.

Preferably, the upper end fixedly connected with screw thread seat one of connecting plate, screw thread seat one cooperation screw thread seat two is also provided with four groups at least symmetry, the screw rod sets up to double-thread screw, just the screw rod is installed between screw thread seat one and screw thread seat two through the thread head that the opposite screw thread in both ends set up.

Preferably, the upper end of the chassis is fixedly connected with a shaft sleeve, the bottom surface of the connecting plate is fixedly connected with a round rod, one end of the round rod is slidably inserted into the shaft sleeve, and one end of the bottom of the round rod is fixedly connected with a round plate.

Compared with the prior art, the beneficial effects of the utility model are that: connect the fixing base that has the draw-in groove bottom cabinet body, use the fixed column to make the cardboard lay the use in the draw-in groove, use fastening spiral shell lid to install and carry out the fixed of cardboard at the fixed column, set up the chassis of installing electric putter, use electric putter transmission drive connecting plate lift removal, and use axle sleeve and the round bar that slip grafting set up to lead between connecting plate and chassis and use, stable use when improving the lift, the symmetry sets up the screw thread seat simultaneously on cardboard and connecting plate, use the screw rod to connect between the screw thread seat, make lift removal's connecting plate drive the cardboard and remove, thereby drive cabinet body lift removal and use, but the effect of high lift adjustment when realizing the cabinet use.

Drawings

Fig. 1 is a schematic view of a partial cross-sectional structure of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic structural view of the connection relationship between the fixing base and the chassis of the present invention.

In the figure: 1. a cabinet body; 2. a fixed seat; 3. a card slot; 4. fixing a column; 5. a rubber layer; 6. clamping a plate; 7. fastening a screw cap; 8. a connecting plate; 9. a first thread seat; 10. a second thread seat; 11. a screw; 12. a chassis; 13. an electric push rod; 14. a shaft sleeve; 15. a round bar; 16. a circular 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 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a lifting transmission mechanism that cabinet chassis was used, is including cabinet body 1 and chassis 12, and the bottom fixedly connected with fixing base 2 of cabinet body 1 has seted up draw-in groove 3 in the bottom of fixing base 2, and draw-in groove 3's middle part fixedly connected with fixed column 4 is equipped with cardboard 6 on the cylinder of fixed column 4. Wherein, in order to avoid the extrusion collision damage, the interior bottom of draw-in groove 3 is glued and is provided with rubber layer 5, and the setting of laminating mutually is between the bottom surface one side of rubber layer 5 and cardboard 6.

A fastening screw cap 7 is installed at one end of the bottom of the fixed column 4 in a threaded manner. Wherein, for convenient cardboard 6 lays on fixed column 4, cardboard 6 sets up to ring platelike structure, and cardboard 6 sets up to corrosion resistant plate.

The upper end fixed mounting electric putter 13 of chassis 12, the one end fixedly connected with connecting plate 8 of electric putter 13's piston rod, connecting plate 8 passes through screw rod 11 and cardboard 6 looks fixed connection. Wherein, for convenience of carrying out fixed connection for cardboard 6 and connecting plate 8, the bottom surface fixedly connected with screw thread seat two 10 of cardboard 6, and screw thread seat two 10 at least the symmetry is provided with four groups. The upper end fixedly connected with screw thread seat one 9 of connecting plate 8, screw thread seat one 9 cooperates screw thread seat two 10 also to be provided with four groups at least symmetrically, and screw rod 11 sets up to double-thread screw, and screw rod 11 installs between screw thread seat one 9 and screw thread seat two 10 through the thread head that the opposite screw thread in both ends set up. In order to facilitate stable lifting, a shaft sleeve 14 is fixedly connected to the upper end of the chassis 12, a round rod 15 is fixedly connected to the bottom surface of the connecting plate 8, one end of the round rod 15 is slidably inserted into the shaft sleeve 14, and a round plate 16 is fixedly connected to one end of the bottom of the round rod 15.

The working principle is as follows: the bottom of the storage cabinet body 1 is connected with a fixed seat 2 with a clamping groove 3, a fixed column 4 is used in the clamping groove 3 to place a clamping plate 6 for use, a fastening screw cap 7 is arranged on the fixed column 4 to fix the clamping plate 6, a chassis 12 provided with an electric push rod 13 is arranged, the electric push rod 13 is used for driving a connecting plate 8 to move up and down, and a shaft sleeve 14 and a round rod 15 which are arranged in a sliding insertion manner are used for guiding between the connecting plate 8 and the chassis 12, so as to improve the stable use during lifting, and simultaneously, the clamping plate 6 and the connecting plate 8 are symmetrically provided with a second threaded seat 10 and a first threaded seat 9, a screw 11 is used for connecting the second threaded seat 10 and the first threaded seat 9, so that the lifting connecting plate 8 drives the clamping plate 6 to move, thereby drive 1 elevating movement of cabinet body and use, but effect that high lift was adjusted when realizing the cabinet use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a lift drive mechanism that cabinet chassis was used, including cabinet body (1) and chassis (12), its characterized in that: the storage cabinet is characterized in that a fixing seat (2) is fixedly connected to the bottom of a storage cabinet body (1), a clamping groove (3) is formed in the bottom of the fixing seat (2), a fixing column (4) is fixedly connected to the middle of the clamping groove (3), a clamping plate (6) is sleeved on a column body of the fixing column (4), a fastening screw cap (7) is installed at one end of the bottom of the fixing column (4) in a threaded mode, an electric push rod (13) is fixedly installed at the upper end of a chassis (12), a connecting plate (8) is fixedly connected to one end of a piston rod of the electric push rod (13), and the connecting plate (8) is fixedly connected with the clamping plate (.

2. A lifting drive for a storage cabinet chassis according to claim 1, wherein: the interior bottom of draw-in groove (3) is glued and is provided with rubber layer (5), the setting of laminating mutually with cardboard (6) is on one side of the bottom surface of rubber layer (5).

3. A lifting drive for a storage cabinet chassis according to claim 1, wherein: the clamping plate (6) is of a circular plate-shaped structure, and the clamping plate (6) is a stainless steel plate.

4. A lifting drive for a storage cabinet chassis according to claim 1, wherein: the bottom surface of the clamping plate (6) is fixedly connected with a second threaded seat (10), and the second threaded seat (10) is at least symmetrically provided with four groups.

5. A lifting drive for a storage cabinet chassis according to claim 4, wherein: the upper end fixedly connected with screw thread seat (9) of connecting plate (8), screw thread seat (9) cooperation screw thread seat two (10) are also provided with four groups at least to the symmetry, screw rod (11) set up to double-end screw, just screw rod (11) are installed between screw thread seat (9) and screw thread seat two (10) through the thread head that the opposite screw thread in both ends set up.

6. A lifting drive for a storage cabinet chassis according to claim 1, wherein: the upper end fixedly connected with axle sleeve (14) on chassis (12), the bottom surface fixedly connected with round bar (15) of connecting plate (8), the one end of round bar (15) slides and inserts and locates in axle sleeve (14), just bottom one end fixedly connected with plectane (16) of round bar (15).

Images