CN220378103U - Electric inner swing door with driving device - Google Patents

Abstract

The utility model discloses an electric inner swinging door with a driving device, which comprises an inner swinging door body, a main pipe and an auxiliary pipe, wherein the main pipe is arranged on one side of the inner swinging door body through a mounting frame, a screw rod is arranged in the main pipe through a bearing, a driving motor is arranged at one end of the inner part of the main pipe through the mounting frame, the auxiliary pipe is sleeved at one end of the main pipe, a thread groove is formed in the auxiliary pipe, and a first structural seat is fixed at two ends of one side of the inner swinging door body through bolts. The utility model is provided with a driving mechanism consisting of a main pipe, an auxiliary pipe, a driving motor, a screw rod and a thread groove at one side of the inner swing door body, and can automatically rotate after being electrified without connecting with a driving device on a passenger car, thereby realizing opening or closing.

Description

Electric inner swing door with driving device

Technical Field

The utility model relates to the technical field of inner swinging doors, in particular to an electric inner swinging door with a driving device.

Background

The passenger door of passenger car is the exit for passengers to get on or off the car, it is an important component of passenger car design, its pattern is many, there are folding, outer pendulum, inner pendulum etc., need the driving device on the car to drive.

The utility model discloses a novel interior swing door of authorizing bulletin number CN212796490U, including the door frame, the door frame is L type frame, both ends all fixed mounting have the fixed block about the inside left side wall of door frame, the fixed block is the rectangle piece, the vertical swing joint of intermediate position of two sets of fixed blocks has the vertical axis, the vertical axis is cylindrical stock, the excircle department swing joint of vertical axis has the movable sleeve, the right side fixed mounting of movable sleeve has the master door plant, the master door plant is rectangular plate-shaped, the right side of master door plant has vice door plant through pivot swing joint, this interior swing door is when the inside people number of carriage is too much, when interior swing door rear side stands someone, the master door plant can slightly backward reverse, wait that vice door plant upset is behind the master door plant front face inslot, the master door plant is forward reverse again for the master door plant keeps original parallel state, master door plant can extrude the passenger of standing in master door plant rear side position in the carriage when preventing that the excessive interior swing door plant from backward, the security of whole device is increased.

The existing novel inner swing door has the following defects: the main door plate and the auxiliary door plate are not provided with driving structures, and a driving device on a passenger car is required to drive the main door plate and the auxiliary door plate after the main door plate and the auxiliary door plate are installed, so that the door body can be opened and closed. To this end, we propose an electric swing door with a driving device.

Disclosure of Invention

The utility model mainly aims to provide an electric inner swinging door with a driving device, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an electronic interior swing door with drive arrangement, includes interior swing door body, is responsible for and auxiliary pipe, interior swing door body one side is responsible for through the mounting bracket installation, be responsible for inside the installing screw through the bearing, be responsible for inside one end and install driving motor through the mounting bracket, be responsible for an pot head and be equipped with the auxiliary pipe, the thread groove has been seted up to the auxiliary pipe is inside, interior swing door body one side both ends are through the bolt fastening first structure seat, first structure seat one side is connected with first connecting rod through the axostylus axostyle, first connecting rod one end is connected with the second connecting rod through the axostylus axostyle.

Further, through holes are formed in the first connecting rod and the second connecting rod at equal intervals in a penetrating mode, and one end of the second connecting rod is connected with a second structure seat through a shaft rod.

Further, one end of the auxiliary pipe is connected with an arc-shaped connecting rod through a shaft rod.

Further, limiting sliding grooves are formed in two sides of the interior of the main pipe, limiting blocks are fixed at two ends of the auxiliary pipe through bolts, and the limiting blocks are located in the limiting sliding grooves; the limiting block can play a limiting role.

Further, an output shaft at one side of the driving motor is connected with one end of a screw rod through a connecting sleeve, and the other end of the screw rod is positioned in the threaded groove; the driving motor works to drive the screw rod to rotate.

Compared with the prior art, the utility model has the following beneficial effects:

the inner swinging door comprises an inner swinging door body, and is characterized in that one side of the inner swinging door body is provided with a main pipe, an auxiliary pipe, a driving motor, a screw rod and a driving mechanism consisting of a screw groove, wherein the driving motor works to drive the screw rod to rotate, the screw rod rotates to push the auxiliary pipe to stretch out and draw back, and the auxiliary pipe drives the inner swinging door body to rotate through an arc-shaped connecting rod when retracted, so that the inner swinging door body is closed by pushing the inner swinging door body through the arc-shaped connecting rod when extended.

Drawings

Fig. 1 is a schematic view of the whole structure of an electric swing door with a driving device according to the present utility model.

Fig. 2 is a schematic view of the internal structure of a main pipe and a secondary pipe of the electric swing door with a driving device.

Fig. 3 is a schematic structural view of a first link and a second link of an electric swing door with a driving device according to the present utility model.

In the figure: 1. an inner swing door body; 2. a main pipe; 3. a secondary pipe; 4. an arc-shaped connecting rod; 5. a first structural seat; 6. a first link; 7. a driving motor; 8. a screw rod; 9. a thread groove; 10. limiting sliding grooves; 11. a limiting block; 12. a second link; 13. a second structural seat; 14. and a through hole.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, an electric inner swing door with a driving device comprises an inner swing door body 1, a main pipe 2 and an auxiliary pipe 3, wherein the main pipe 2 is installed on one side of the inner swing door body 1 through a mounting frame, a screw rod 8 is installed inside the main pipe 2 through a bearing, a driving motor 7 is installed on one end inside the main pipe 2 through the mounting frame, the auxiliary pipe 3 is sleeved at one end of the main pipe 2, a thread groove 9 is formed inside the auxiliary pipe 3, a first structural seat 5 is fixed at two ends of one side of the inner swing door body 1 through bolts, a first connecting rod 6 is connected on one side of the first structural seat 5 through a shaft rod, and a second connecting rod 12 is connected on one end of the first connecting rod 6 through a shaft rod.

As shown in fig. 3, through holes 14 are formed in the first connecting rod 6 and the second connecting rod 12 at equal intervals, one end of the second connecting rod 12 is connected with a second structure seat 13 through a shaft rod, and the through holes 14 can reduce the weight of the first connecting rod 6 and the second connecting rod 12 without affecting the structural stability of the first connecting rod and the second connecting rod.

As shown in fig. 1, one end of the auxiliary pipe 3 is connected with an arc-shaped connecting rod 4 through a shaft rod, and the auxiliary pipe 3 pulls the inner swing door body 1 to rotate through the arc-shaped connecting rod 4 fixed on the passenger car when stretching.

As shown in fig. 2, the two sides of the inner portion of the main pipe 2 are provided with limiting grooves 10, two ends of the auxiliary pipe 3 are fixedly provided with limiting blocks 11 through bolts, the limiting blocks 11 are located inside the limiting grooves 10, and the limiting blocks 11 and the limiting grooves 10 are arranged to limit the auxiliary pipe 3, so that the auxiliary pipe 3 cannot rotate along with the screw rod 8, and the auxiliary pipe 3 cannot extend out of the main pipe 2 completely.

As shown in fig. 2, an output shaft at one side of the driving motor 7 is connected with one end of the screw rod 8 through a connecting sleeve, the other end of the screw rod 8 is located inside the thread groove 9, and the screw rod 8 rotates to push the auxiliary pipe 3 to stretch and retract through the thread groove 9.

It should be noted that, the utility model is an electric swinging door with a driving device, when in operation, personnel use a hinge to fix the swinging door body 1 on a passenger car, use a bolt to fix a second structure seat 13 at one end of a second connecting rod 12 on the passenger car, use a shaft rod, a bolt and the like to fix one end of an arc connecting rod 4 on the passenger car, use a power line to connect a driving motor 7 with a power supply on the passenger car, the driving motor 7 works to drive a screw rod 8 to rotate, the screw rod 8 rotates to push a secondary pipe 3 to stretch out and draw back through a thread groove 9, when the secondary pipe 3 retracts, the swinging door body 1 is driven to rotate through the arc connecting rod 4, when the swinging door body 1 rotates, the swinging door body is guided by a first structure seat 5, a first connecting rod 6, a second connecting rod 12 and a second structure seat 13, when the secondary pipe 3 stretches out, the swinging door body 1 is pushed to rotate through the arc connecting rod 4, and then the first connecting rod 6 and the second connecting rod 12 and the like, a time limit block 11 slides in a limit chute 10 when the secondary pipe 3 stretches out and draws back, and the secondary pipe 3 does not stretch out of the main pipe 3 completely, and the secondary pipe 3 does not stretch out and does not extend from the main pipe 2.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. Electric inner swing door with driving device, including inner swing door body (1), main pipe (2) and accessory pipe (3), its characterized in that: the utility model discloses a door is fixed to inner pendulum door body (1), is responsible for (2) through the mounting bracket installation in door body (1) one side, be responsible for (2) inside lead screw (8) through the bearing installation, be responsible for (2) inside one end and install driving motor (7) through the mounting bracket, be responsible for (2) one end cover and be equipped with auxiliary pipe (3), screw groove (9) have been seted up to auxiliary pipe (3) inside, inner pendulum door body (1) one side both ends are through bolt fastening first structure seat (5), first structure seat (5) one side is connected with first connecting rod (6) through the axostylus axostyle, first connecting rod (6) one end is connected with second connecting rod (12) through the axostylus axostyle.

2. An electric swing door with a drive according to claim 1, wherein: through holes (14) are formed in the first connecting rod (6) and the second connecting rod (12) at equal intervals in a penetrating mode, and one end of the second connecting rod (12) is connected with a second structure seat (13) through a shaft rod.

3. An electric swing door with a drive according to claim 1, wherein: one end of the auxiliary pipe (3) is connected with an arc-shaped connecting rod (4) through a shaft rod.

4. An electric swing door with a drive according to claim 1, wherein: limiting sliding grooves (10) are formed in two sides of the inside of the main pipe (2), limiting blocks (11) are fixed at two ends of the auxiliary pipe (3) through bolts, and the limiting blocks (11) are located in the limiting sliding grooves (10).

5. An electric swing door with a drive according to claim 1, wherein: an output shaft at one side of the driving motor (7) is connected with one end of the screw rod (8) through a connecting sleeve, and the other end of the screw rod (8) is positioned in the threaded groove (9).