CN216391820U

CN216391820U - Semi-automatic current lock driver

Info

Publication number: CN216391820U
Application number: CN202122663247.XU
Authority: CN
Inventors: 肖春根; 肖秋根; 李荣华
Original assignee: Changzhou Dechang Electromechanical Technology Co ltd
Current assignee: Changzhou Dechang Electromechanical Technology Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-26
Anticipated expiration: 2031-11-02

Abstract

The utility model belongs to the field of drivers, and particularly relates to a semi-automatic current locking driver which comprises a control box; a driver is inserted in the control box, and two ends of the driver are provided with dustproof mechanisms; the dustproof mechanism comprises a sealing plate, an auxiliary moving unit, a limiting unit, an inserting rod and a spring, and the sealing plate is inserted into the inner parts of the two ends of the driver; an auxiliary moving unit is inserted in the sealing plate, and a limiting unit is arranged on the outer side of the auxiliary moving unit; inserting rods are inserted into the two ends of the limiting unit, and the two sides of each inserting rod are fixedly connected to the sealing plate; a spring is sleeved outside the inserted rod, and one end of the spring, which is far away from the limiting unit, is fixedly connected to the sealing plate; one end of the spring, which is far away from the sealing plate, is fixedly connected to the limiting unit; through setting up supplementary installation mechanism, when making the driver install in the control box, carry out supplementary installation to the driver, and then be convenient for promote the convenience of installation.

Description

Semi-automatic current lock driver

Technical Field

The utility model relates to the field of drivers, in particular to a semi-automatic current locking driver.

Background

The semi-automatic current lock driver is usually installed in a control box, and realizes driving control by receiving and transmitting signals.

When the semi-automatic current locking driver is installed, the semi-automatic current locking driver is generally directly inserted into the control box and then connected through a transmission line.

After the semi-automatic current locking driver is inserted into the control box, a certain gap exists between the semi-automatic current locking driver and the control box, dust in the air is easily attracted by current in the control box and is adsorbed on the semi-automatic current locking driver, and then the operation of the semi-automatic current locking driver is influenced; therefore, a semi-automatic current-locking driver is proposed to address the above problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and the problem of poor dustproof effect between the semi-automatic current locking driver and the control box, the utility model provides the semi-automatic current locking driver.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a semi-automatic current locking driver, which comprises a control box; a driver is inserted in the control box, and two ends of the driver are provided with dustproof mechanisms; the dustproof mechanism comprises a sealing plate, an auxiliary moving unit, a limiting unit, an inserting rod and a spring, and the sealing plate is inserted into the inner parts of the two ends of the driver; an auxiliary moving unit is inserted in the sealing plate, and a limiting unit is arranged on the outer side of the auxiliary moving unit; inserting rods are inserted into the two ends of the limiting unit, and the two sides of each inserting rod are fixedly connected to the sealing plate; a spring is sleeved outside the inserted rod, and one end of the spring, which is far away from the limiting unit, is fixedly connected to the sealing plate; the one end that the closing plate was kept away from to the spring links firmly on spacing unit, through setting up sealing mechanism, makes the driver install the control box in the back, seals dustproof to the gap between control box and the driver, and then is convenient for prevent that the dust from getting into and causing the influence to the subsequent operation of driver.

Preferably, auxiliary mounting mechanisms are arranged on two sides of the driver and comprise clamping units and rolling units; the driver both sides set up the block unit, and block unit both ends set up the roll unit, through setting up supplementary installation mechanism, when making the driver install in the control box, carry out supplementary installation to the driver, and then be convenient for promote the convenience of installation.

Preferably, the auxiliary moving unit comprises a roller and a first limiting rod, and the roller is inserted into the sealing plate; the roller is internally inserted with a first limiting rod, two sides of the first limiting rod are fixedly connected to the sealing plate, and the roller and the first limiting rod are arranged to facilitate auxiliary movement of the sealing plate.

Preferably, the limiting unit comprises a connecting plate and a second limiting rod, and the connecting plate is inserted in the sealing plate; one side of the connecting plate, which is far away from the sealing plate, is fixedly connected to the driver, and a second limiting rod is inserted into the connecting plate; one side of the second limiting rod, which is far away from the connecting plate, is fixedly connected to the sealing plate, and the connecting plate and the second limiting rod are arranged, so that the sealing plate is convenient to limit.

Preferably, the clamping unit comprises an inserting plate and a limiting plate, and the inserting plate is fixedly connected to two sides of the driver; the limiting plate is arranged in the end, away from the driver, of the plug board in a sleeved mode, one side, away from the plug board, of the limiting plate is fixedly connected to the control box, and the plug board and the limiting plate are arranged, so that the driver can be conveniently moved and limited.

Preferably, the rolling unit comprises a ball and a third limiting rod, and the ball is attached to the outer side of the inserting plate; the ball is internally inserted with a third limiting rod, two sides of the third limiting rod are fixedly connected to the control box, and the ball and the third limiting rod are arranged, so that the driver can be assisted to be inserted.

The utility model has the advantages that:

1. according to the dustproof mechanism, when the driver is inserted into the control box, the control box extrudes the sealing plate, the sealing plate is inserted into the driver under the limit of the limit unit through the auxiliary moving unit, the limit unit compresses the spring under the limit of the insertion rod, and after the driver is inserted, the sealing plate is pushed to be attached to the control box through the elastic potential energy of the spring, so that the dustproof mechanism is convenient for preventing a gap between the control box and the driver;

2. according to the utility model, the auxiliary mounting mechanism is arranged, so that when the driver is inserted into the control box, the driver is inserted into the control box through the clamping unit, and when the driver is continuously inserted, the auxiliary insertion is carried out through the rolling unit, thus the auxiliary mounting of the driver is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a right side view of the first embodiment;

FIG. 2 is a schematic cross-sectional front view illustrating a structure of the first embodiment;

FIG. 3 is a schematic diagram of a structure shown in FIG. 2 according to a first embodiment;

FIG. 4 is a schematic diagram of a structure at B in FIG. 2 according to the first embodiment;

FIG. 5 is a schematic cross-sectional front view illustrating a second embodiment of the present invention;

fig. 6 is a schematic structural diagram of the second embodiment at C in fig. 5.

In the figure: 110. a control box; 120. a driver; 210. a sealing plate; 220. a roller; 230. a first limit rod; 240. a connecting plate; 250. a second limiting rod; 260. inserting a rod; 270. a spring; 280. a rubber pad; 310. inserting plates; 320. a limiting plate; 330. a ball bearing; 340. and a third limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-4, a semi-automatic current lock actuator includes a control box 110; a driver 120 is inserted into the control box 110, and two ends of the driver 120 are provided with dustproof mechanisms; the dust prevention mechanism includes a sealing plate 210, an auxiliary moving unit, a limiting unit, an insert rod 260 and a spring 270, and the sealing plate 210 is inserted into the interior of both ends of the driver 120; an auxiliary moving unit is inserted into the sealing plate 210, and a limiting unit is arranged outside the auxiliary moving unit; the insertion rods 260 are inserted into the two ends of the limiting unit, and the two sides of the insertion rods 260 are fixedly connected to the sealing plate 210; a spring 270 is sleeved outside the inserted rod 260, and one end of the spring 270, which is far away from the limiting unit, is fixedly connected to the sealing plate 210; one end of the spring 270, which is far away from the sealing plate 210, is fixedly connected to the limiting unit; when the sealing device works, when the driver 120 is inserted into the control box 110, the control box 110 extrudes the sealing plate 210, the sealing plate 210 is inserted into the driver 120 under the limit of the limit unit through the auxiliary moving unit, the limit unit compresses the spring 270 under the limit of the insertion rod 260, after the driver 120 is inserted, the sealing plate 210 is pushed to be attached to the control box 110 through the elastic potential energy of the spring 270, through the arrangement of the sealing mechanism, after the driver 120 is installed into the control box 110, a gap between the control box 110 and the driver 120 is sealed and dustproof, and further, the influence of dust entering on the subsequent operation of the driver 120 is prevented.

Auxiliary mounting mechanisms are arranged on two sides of the driver 120, and each auxiliary mounting mechanism comprises a clamping unit and a rolling unit; clamping units are arranged on two sides of the driver 120, and rolling units are arranged at two ends of each clamping unit; when the auxiliary installation mechanism is arranged, when the driver 120 is inserted into the control box 110, the driver 120 is inserted into the control box 110 through the clamping unit, the driver 120 is inserted into the control box 110 through the rolling unit in an auxiliary mode when being inserted continuously, and the driver 120 is installed into the control box 110 through the auxiliary installation mechanism, so that the driver 120 is installed in an auxiliary mode, and convenience in installation is further improved.

The auxiliary moving unit includes a roller 220 and a first stopper 230, and the roller 220 is inserted into the sealing plate 210; a first limit rod 230 is inserted into the roller 220, and two sides of the first limit rod 230 are fixedly connected to the sealing plate 210; in operation, the control box 110 presses the sealing plate 210, so that the sealing plate 210 is inserted into the driver 120 with the aid of the roller 220 and the first limiting rod 230, and the roller 220 and the first limiting rod 230 are arranged to facilitate auxiliary movement of the sealing plate 210.

The limiting unit comprises a connecting plate 240 and a second limiting rod 250, and the connecting plate 240 is inserted into the sealing plate 210; one side of the connecting plate 240, which is far away from the sealing plate 210, is fixedly connected to the driver 120, and a second limiting rod 250 is inserted into the connecting plate 240; one side of the second limiting rod 250, which is far away from the connecting plate 240, is fixedly connected to the sealing plate 210; in operation, the sealing plate 210 is inserted into the driver 120 and then limited by the connecting plate 240 and the second limiting rod 250, and the sealing plate 210 is limited by the connecting plate 240 and the second limiting rod 250.

The clamping unit comprises an inserting plate 310 and a limiting plate 320, and the inserting plate 310 is fixedly connected to two sides of the driver 120; a limiting plate 320 is sleeved inside one end of the inserting plate 310 far away from the driver 120, and one side of the limiting plate 320 far away from the inserting plate 310 is fixedly connected to the control box 110; during operation, when installing driver 120, earlier driver 120 drives picture peg 310 cover and establishes the limiting plate 320 outside, through setting up picture peg 310 and limiting plate 320, is convenient for remove spacingly to driver 120.

The rolling unit comprises a ball 330 and a third limiting rod 340, and the ball 330 is attached to the outer side of the inserting plate 310; a third limiting rod 340 is inserted into the ball 330, and two sides of the third limiting rod 340 are fixedly connected to the control box 110; during operation, the inserting plate 310 is attached to the ball 330 during movement, so that the ball 330 rotates under the limit of the third limiting rod 340, the inserting plate 310 is assisted to move through the rotation of the ball 330, and the driver 120 is assisted to be inserted through the arrangement of the ball 330 and the third limiting rod 340.

Example two

Referring to fig. 5 to 6, in the first comparative example, as another embodiment of the present invention, a rubber pad 280 is disposed inside the connecting plate 240, and a side of the rubber pad 280 away from the second limiting rod 250 is fixedly connected to the connecting plate 240; in operation, when the second limiting rod 250 moves in the connecting plate 240, the rubber pad 280 cushions the second limiting rod 250.

According to the working principle, when the driver 120 is installed, the driver 120 drives the inserting plate 310 to be sleeved outside the limiting plate 320, the driver 120 is continuously pushed, the inserting plate 310 is attached to the ball 330 when moving, the ball 330 rotates under the limiting of the third limiting rod 340, the inserting plate 310 is moved in an auxiliary mode through the rotation of the ball 330, and then the driver 120 is conveniently rotated in an auxiliary dark mode.

With the insertion of the driver 120, after the sealing plate 210 is attached to the control box 110, the control box 110 presses the sealing plate 210, so that the sealing plate 210 is inserted into the driver 120 with the aid of the roller 220 and the first limiting rod 230, when the sealing plate 210 is inserted into the driver 120, the sealing plate 210 is limited by the connecting plate 240 and the second limiting rod 250, meanwhile, the connecting plate 240 compresses the spring 270 under the limitation of the insertion rod 260, after the insertion of the driver 120 is finished, the sealing plate 210 is pushed to be attached to the control box 110 by the elastic potential energy of the spring 270, and dust prevention between the control box 110 and the driver 120 is further facilitated by the sealing plate 210.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean 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, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. Semi-automatic current lock-out driver, its characterized in that: comprises a control box (110); a driver (120) is inserted into the control box (110), and two ends of the driver (120) are provided with dustproof mechanisms;

the dustproof mechanism comprises a sealing plate (210), an auxiliary moving unit, a limiting unit, an inserting rod (260) and a spring (270), and the sealing plate (210) is inserted into the two ends of the driver (120); the auxiliary moving unit is inserted in the sealing plate (210), and a limiting unit is arranged on the outer side of the auxiliary moving unit; inserting rods (260) are inserted into the two ends of the limiting unit, and the two sides of each inserting rod (260) are fixedly connected to the sealing plate (210); a spring (270) is sleeved on the outer side of the inserted rod (260), and one end, far away from the limiting unit, of the spring (270) is fixedly connected to the sealing plate (210); one end of the spring (270) far away from the sealing plate (210) is fixedly connected to the limiting unit.

2. The semi-automatic current lock actuator of claim 1, wherein: auxiliary mounting mechanisms are arranged on two sides of the driver (120), and each auxiliary mounting mechanism comprises a clamping unit and a rolling unit; clamping units are arranged on two sides of the driver (120), and rolling units are arranged at two ends of each clamping unit.

3. The semi-automatic current lock actuator of claim 1, wherein: the auxiliary moving unit comprises a roller (220) and a first limiting rod (230), and the roller (220) is inserted into the sealing plate (210); the roller (220) is internally inserted with a first limiting rod (230), and two sides of the first limiting rod (230) are fixedly connected to the sealing plate (210).

4. The semi-automatic current lock actuator of claim 1, wherein: the limiting unit comprises a connecting plate (240) and a second limiting rod (250), and the connecting plate (240) is inserted into the sealing plate (210); one side of the connecting plate (240) far away from the sealing plate (210) is fixedly connected to the driver (120), and a second limiting rod (250) is inserted into the connecting plate (240); one side of the second limiting rod (250) far away from the connecting plate (240) is fixedly connected to the sealing plate (210).

5. The semi-automatic current lock actuator of claim 2, wherein: the clamping unit comprises an inserting plate (310) and a limiting plate (320), and the inserting plate (310) is fixedly connected to two sides of the driver (120); a limiting plate (320) is sleeved inside one end, far away from the driver (120), of the plug board (310), and one side, far away from the plug board (310), of the limiting plate (320) is fixedly connected to the control box (110).

6. The semi-automatic current lock actuator of claim 2, wherein: the rolling unit comprises a ball (330) and a third limiting rod (340), and the ball (330) is attached to the outer side of the inserting plate (310); the ball (330) is internally inserted with a third limiting rod (340), and two sides of the third limiting rod (340) are fixedly connected to the control box (110).