CN215889862U - Safety door with double-bayonet sealing strip - Google Patents

Abstract

The utility model discloses a safety door with double-bayonet sealing strips, which comprises a door body and two glass windows, wherein a right door frame is arranged on the outer side of the right part of the door body, a hinge is arranged on the inner side of the right door frame, the two glass windows are arranged on the inner side of the door body, two motors are symmetrically arranged on the central axis of each glass window, a screw rod is rotationally connected onto the motor, a bearing sliding block is arranged on the outer side surface of the screw rod, and a moving plate is connected to the outer surface of the bearing sliding block. This emergency exit vehicle of two bayonet socket sealing strips can produce vibrations at the in-process of traveling, vibrations are transmitted back on the door body, can transmit to the joint seat through the cylinder on, this makes the joint seat can produce vibrations, the joint seat produces vibrations after, can extrude the elastic seat, elastic seat extrusion deformation back, can offset the power of vibrations, this power transmission that can avoid vibrations is to linking up seat and joint piece department, thereby can avoid the joint piece to receive the power of vibrations for a long time and take place mechanical fatigue and damage, this life that is favorable to lifting means.

Description

Safety door with double-bayonet sealing strip

Technical Field

The utility model relates to the technical field of automobile safety doors, in particular to a safety door with double-bayonet sealing strips.

Background

The automobile safety door is a door body for passengers to get on and off an automobile, can be sealed and locked in the running process of the automobile, can prevent external wind from entering the automobile body through sealing, and can lock the automobile safety door to prevent the automobile door from being opened in the running process.

The glass window of the common automobile safety door in the market does not have the automatic cleaning function, and when an air conditioner is opened in an automobile, fog easily condenses in the glass window, so that a driver cannot observe the condition outside the automobile.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safety door with a double-bayonet sealing strip, which aims to solve the problems that the glass window of the safety door for the automobile, which is proposed in the background technology, does not have an automatic cleaning function, and when an air conditioner is opened in the automobile, fog is easily condensed in the glass window, so that a driver cannot observe the condition outside the automobile.

In order to achieve the purpose, the utility model provides the following technical scheme: the safety door with double-bayonet sealing strips comprises a door body and a glass window, wherein a right door frame is arranged on the outer side of the right part of the door body, the inner side of the right door frame is provided with a hinge, the glass window is arranged on the inner side of the door body, two motors are symmetrically arranged around the central axis of the glass window, the screw rod is rotationally connected to the motor, and the outer side surface of the screw rod is provided with a bearing slide block, the outer surface of the bearing slide block is connected with a movable plate, a cleaning brush is arranged on one side of the movable plate close to the glass window, a cylinder is arranged on the inner side of the left part of the door body, and the outer side of the left part of the cylinder is provided with a clamping seat, the inner side of the clamping seat is connected with an elastic seat, the inner side of the elastic seat is provided with a connecting seat, the outer side of the left part of the door body is provided with a left door frame, and the right part of left side door frame is connected to be settled there is the joint piece, the right part both sides of left side door frame are connected with sealing module.

Preferably, the hinges are fixedly connected with the door body, and the number of the hinges is two.

Preferably, the screw rod is connected with the bearing sliding block in a sliding manner, and the bearing sliding block is vertically distributed with the moving plate.

Preferably, the moving plate is in adhesive connection with the cleaning brush, and the outer surface of the cleaning brush is attached to the outer surface of the glass window.

Preferably, the elastic seat is annularly distributed, and the elastic seat is elastically connected with the connecting seat.

Preferably, the sealing module comprises a clamping portion, a hollow frame, a fixing bolt and a sealing strip, the outer side of the clamping portion is provided with the hollow frame, the inner side of the hollow frame is connected with the fixing bolt, and the sealing strip is arranged on the surface of the outer side of the hollow frame.

Preferably, be integrated between joint portion and the cavity frame, and be threaded connection between cavity frame and the left door frame.

The utility model provides a safety door with double-bayonet sealing strips, which has the following beneficial effects: through the cleanness of cleaning brush, enable the quick dissipation of fog, this can avoid fog to influence the sight at the driving in-process, this security performance that is favorable to lifting means, this power transmission that can avoid vibrations is to linking up seat and joint piece department to can avoid the joint piece to receive the power of vibrations for a long time and take place mechanical fatigue and damage, through joint portion and fixing bolt's dual fixed, can make fixing of seal module temperature on left door frame, this can greatly reduce the probability that seal module takes place to drop in the use.

1. The motor works to drive the lead screw to rotate, the lead screw can drive the bearing slide block to slide on the outer surface of the lead screw in the rotating process, and the bearing slide block is connected with the movable plate, so that the cleaning brush at the bottom of the movable plate can rub on the glass window in the moving process of the bearing slide block, when an air conditioner in the vehicle is started, fog can be condensed on the inner surface of the glass window due to overlarge temperature difference between the inside and the outside, and can be quickly dissipated through cleaning of the cleaning brush, the phenomenon that the fog influences the sight in the driving process can be avoided, and the safety performance of equipment can be improved.

2. The vehicle can generate vibration in the driving process, the vibration can be transmitted to the clamping seat through the air cylinder after being transmitted to the door body, so that the clamping seat can generate vibration, the elastic seat can be extruded after the clamping seat generates vibration, the force of the vibration can be offset after the elastic seat is extruded and deformed, the force of the vibration can be prevented from being transmitted to the connecting seat and the clamping block, the clamping block can be prevented from being damaged due to mechanical fatigue after being subjected to the force of the vibration for a long time, and the service life of equipment can be prolonged.

3. The clamping part, the hollow frame and the sealing strip are integrated and are made of rubber materials, so that the sealing module has high integrity, the sealing module can be connected and fixed with the left door frame after the fixing bolt is screwed into the inner side of the hollow frame, the clamping part can be clamped in a gap of the left door frame, the sealing module can be fixed on the left door frame at a high temperature through double fixation of the clamping part and the fixing bolt, and the probability of falling off of the sealing module in the using process can be greatly reduced.

Drawings

Fig. 1 is a schematic front view of the safety door with a double-bayonet sealing strip according to the utility model;

fig. 2 is an enlarged structural schematic view of a safety door with a double-bayonet sealing strip in fig. 1;

FIG. 3 is a schematic sectional view of a safety door with a double-bayonet sealing strip according to the present invention;

fig. 4 is an enlarged structural schematic diagram of a safety door with a double-bayonet sealing strip in fig. 2 at the position B;

fig. 5 is a schematic view of a clamping seat structure of the safety door with a double-bayonet sealing strip.

In the figure: 1. a door body; 2. a right door frame; 3. a hinge; 4. a glass window; 5. a motor; 6. a lead screw; 7. a bearing slider; 8. moving the plate; 9. a cleaning brush; 10. a cylinder; 11. a clamping seat; 12. an elastic seat; 13. a linking seat; 14. a left doorframe; 15. a clamping block; 16. a sealing module; 1601. a clamping part; 1602. a hollow frame; 1603. fixing the bolt; 1604. a sealing strip.

Detailed Description

Referring to fig. 1 and 2, a safety door with a double-bayonet sealing strip includes a door body 1 and a glass window 4, a right door frame 2 is disposed on the right outer side of the door body 1, a hinge 3 is disposed on the inner side of the right door frame 2, the glass window 4 is disposed on the inner side of the door body 1, two motors 5 are symmetrically disposed about the central axis of the glass window 4, a screw 6 is rotatably connected to the motors 5, a bearing slider 7 is disposed on the outer surface of the screw 6, a moving plate 8 is connected to the outer surface of the bearing slider 7, a cleaning brush 9 is disposed on one side of the moving plate 8 close to the glass window 4, the hinge 3 is fixedly connected to the door body 1, the two hinges 3 are disposed, the screw 6 is slidably connected to the bearing slider 7, the bearing slider 7 is vertically distributed between the moving plate 8, the moving plate 8 is adhesively connected to the cleaning brush 9, and the outer surface of the cleaning brush 9 is attached to the outer surface of the glass window 4, the hinge 3 on the inner side of the right door frame 2 can be connected with the door body 1, the hinge 3 is connected with a motor in the vehicle body, the motor works to enable the hinge 3 to drive the door body 1 to rotate, so that the door body 1 can be attached to the right door frame 2 and the left door frame 14, the vehicle body can be closed, a driver can observe the environment outside the vehicle through the glass window 4 in the driving process of the vehicle, the motor 5 works to drive the lead screw 6 to rotate, the lead screw 6 can drive the bearing slide block 7 to slide on the outer surface of the lead screw 6 in the rotating process, the bearing slide block 7 is connected with the movable plate 8, so that the cleaning brush 9 at the bottom of the movable plate 8 can rub on the glass window 4 in the moving process of the bearing slide block 7, and after an air conditioner in the vehicle is opened, the inner surface of the glass window 4 can condense fog due to the overlarge temperature difference between the inside and the outside, by cleaning the cleaning brush 9, the mist can be quickly dissipated, which can prevent the mist from affecting the sight line during driving, which is beneficial to improving the safety performance of the equipment.

Referring to fig. 3-5, an air cylinder 10 is disposed on the left inner side of the door body 1, a fastening seat 11 is disposed on the left outer side of the air cylinder 10, an elastic seat 12 is connected to the inner side of the fastening seat 11, a connecting seat 13 is disposed on the inner side of the elastic seat 12, a left door frame 14 is disposed on the left outer side of the door body 1, a fastening block 15 is connected to the right end of the left door frame 14, the elastic seat 12 is annularly distributed, the elastic seat 12 and the connecting seat 13 are elastically connected, when the door body 1 is closed, the left end surface of the door body will be attached to the left door frame 14, the air cylinder 10 is operated to push the fastening seat 11 to the left, so that the connecting seat 13 on the inner side of the fastening seat 11 can be fastened with the fastening block 15 on the inner side of the left door frame 14, the door body 1 can be fastened after being closed, vibrations can be generated during the driving of a vehicle, and transmitted to the door body 1, can transmit to joint seat 11 on through cylinder 10, this makes joint seat 11 can produce vibrations, joint seat 11 produces vibrations back, can extrude elasticity seat 12, elasticity seat 12 extrusion deformation back, can offset the power of vibrations, this power transmission that can avoid vibrations is to linking up seat 13 and joint piece 15 department, this can avoid joint piece 15 to receive the power of vibrations for a long time and take place mechanical fatigue and damage, this life that is favorable to lifting means.

Referring to fig. 3 and 4, the sealing module 16 is connected to both sides of the right portion of the left door frame 14, the sealing module 16 includes a clamping portion 1601, a hollow frame 1602, a fixing bolt 1603 and a sealing strip 1604, the hollow frame 1602 is disposed on the outer side of the clamping portion 1601, the fixing bolt 1603 is connected to the inner side of the hollow frame 1602, the sealing strip 1604 is disposed on the outer side surface of the hollow frame 1602, the clamping portion 1601 and the hollow frame 1602 are integrated, the hollow frame 1602 and the left door frame 14 are in threaded connection, after the door body 1 is clamped with the left door frame 14, the outer surface of the door body will be attached to the sealing strip 1604, by sealing the sealing strip 1604, external wind can be prevented from blowing into the inner side of the device during the driving of the vehicle, the clamping portion 1601, the hollow frame 1602 and the sealing strip 1604 are integrated, and are made of a rubber material, so that the sealing module 16 can have high integrity, after the fixing bolt 1603 is screwed into the inner side of the hollow frame 1602, enable sealed module 16 and left door frame 14 to link up fixedly, and joint portion 1601 can the block in the gap department of left door frame 14, through the double fixation of joint portion 1601 and fixing bolt 1603, enable fixing of sealed module 16 temperature on left door frame 14, this probability that can greatly reduce sealed module 16 and take place to drop in the use.

In summary, when the safety door with the double-bayonet sealing strip is used, firstly, according to the structure shown in fig. 1 and 2, the hinge 3 on the inner side of the right door frame 2 can be connected with the door body 1, and the hinge 3 is connected with the motor in the vehicle body, and the motor works to enable the hinge 3 to drive the door body 1 to rotate, so that the door body 1 can be attached to the right door frame 2 and the left door frame 14, and the vehicle body can be closed;

then according to the structure shown in fig. 3 and 4, after the door body 1 is attached to the left door frame 14, the outer surface of the door body will be attached to the sealing strip 1604, through the sealing of the sealing strip 1604, external wind can be prevented from blowing into the inside of the equipment in the driving process of the vehicle, the clamping portion 1601, the hollow frame 1602 and the sealing strip 1604 are integrated, and are made of rubber materials, so that the sealing module 16 can have high integrity, after the fixing bolt 1603 is screwed into the inside of the hollow frame 1602, the sealing module 16 can be connected and fixed with the left door frame 14, the clamping portion 1601 can be clamped at the gap of the left door frame 14, through the double fixing of the clamping portion 1601 and the fixing bolt 1603, the sealing module 16 can be fixed on the left door frame 14 at the temperature, and the probability that the sealing module 16 falls off in the use process can be greatly reduced;

then, in the driving process of the vehicle, a driver can observe the environment outside the vehicle through the glass window 4, the motor 5 works to drive the lead screw 6 to rotate, the lead screw 6 can drive the bearing slide block 7 to slide on the outer surface of the lead screw in the rotating process, and the bearing slide block 7 is connected with the movable plate 8, so that the cleaning brush 9 at the bottom of the movable plate 8 can rub on the glass window 4 in the moving process of the bearing slide block 7;

then, according to the structure shown in fig. 3-5, the cylinder 10 is operated to push the clamping seat 11 to the left, which enables the joining seat 13 inside the clamping seat 11 to be clamped with the clamping block 15 inside the left doorframe 14, which enables the door body 1 to be clamped after being closed;

last vehicle can produce vibrations at the in-process of traveling, vibrations transmit back on the door body 1, can transmit to joint seat 11 through cylinder 10 on, this makes joint seat 11 can produce vibrations, joint seat 11 produces vibrations after, can extrude elasticity seat 12, elasticity seat 12 extrusion deformation back, can offset the power of vibrations, this power transmission that can avoid vibrations is to linking up seat 13 and joint piece 15 department, this can avoid joint piece 15 to receive the power of vibrations for a long time and take place mechanical fatigue and damage, this life that is favorable to lifting means.

Claims (7)

1. The safety door with the double-bayonet sealing strips comprises a door body (1) and a glass window (4), and is characterized in that a right door frame (2) is arranged on the outer side of the right portion of the door body (1), a hinge (3) is arranged on the inner side of the right door frame (2), the glass window (4) is arranged on the inner side of the door body (1), two motors (5) are symmetrically arranged on the central axis of the glass window (4), a lead screw (6) is rotatably connected to the motors (5), a bearing slide block (7) is arranged on the surface of the outer side of the lead screw (6), a movable plate (8) is connected to the outer surface of the bearing slide block (7), a cleaning brush (9) is arranged on one side, close to the glass window (4), of the movable plate (8), an air cylinder (10) is arranged on the inner side of the left portion of the door body (1), a clamping seat (11) is arranged on the outer side of the left portion of the air cylinder (10), and an elastic seat (12) is connected to the inner side of the clamping seat (11), and the inner side of the elastic seat (12) is provided with a connecting seat (13), the outer side of the left part of the door body (1) is provided with a left door frame (14), the right middle end of the left door frame (14) is connected with a clamping block (15), and two sides of the right part of the left door frame (15) are connected with sealing modules (16).

2. The safety door with double bayonet sealing strips as claimed in claim 1, wherein the hinges (3) are fixedly connected with the door body (1), and the number of the hinges (3) is two.

3. The safety door with double-bayonet sealing strips as claimed in claim 1, wherein the lead screw (6) is connected with the bearing slider (7) in a sliding manner, and the bearing slider (7) and the moving plate (8) are vertically distributed.

4. The safety door with double bayonet sealing strips as claimed in claim 1, wherein the moving plate (8) is in adhesive connection with the cleaning brush (9), and the outer surface of the cleaning brush (9) is attached to the outer surface of the glass window (4).

5. A safety door with a double bayonet sealing strip according to claim 1, wherein the resilient seats (12) are annularly arranged and the resilient seats (12) are resiliently connected to the connecting seats (13).

6. The safety door with double bayonets and sealing strips as claimed in claim 1, wherein the sealing module (16) comprises a clamping portion (1601), a hollow frame (1602), a fixing bolt (1603) and a sealing strip (1604), the hollow frame (1602) is arranged on the outer side of the clamping portion (1601), the fixing bolt (1603) is connected to the inner side of the hollow frame (1602), and the sealing strip (1604) is arranged on the outer surface of the hollow frame (1602).

7. The safety door with double bayonet sealing strips as claimed in claim 6, wherein the clamping portion (1601) and the hollow frame (1602) are integrated, and the hollow frame (1602) is in threaded connection with the left door frame (15).

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