CN211054895U - Bus door with telescopic rain baffle device - Google Patents
Bus door with telescopic rain baffle device Download PDFInfo
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- CN211054895U CN211054895U CN201921916191.0U CN201921916191U CN211054895U CN 211054895 U CN211054895 U CN 211054895U CN 201921916191 U CN201921916191 U CN 201921916191U CN 211054895 U CN211054895 U CN 211054895U
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- door
- baffle
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- pressure spring
- bus
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Abstract
The utility model discloses a bus door with a telescopic rain baffle device, which comprises a pressure spring, a bus door, a baffle and a connecting rotor, wherein a rain cloth is arranged above the pressure spring, the rotor is arranged on the right side of the rain cloth, a connecting frame is arranged on the left side of the pressure spring, a fixing frame is arranged below the connecting frame, the bus door is arranged below the rotor, an air leakage baffle is arranged above the bus door, rain shielding baffles are arranged on two sides of the air leakage baffle, and the baffle is arranged below the bus door; the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, compression spring's left end is connected with the mount, and the right-hand member is connected with the inside four-bar linkage of door, and when the door was opened, four-bar linkage pulling waterproof cloth was opened, can keep away rain for passengers, and compression spring itself can be from the waterproof cloth withdrawal of taking when closing the door, reduces the automobile and raincloth causes safe problem to outside personnel when opening.
Description
Technical Field
The utility model belongs to the technical field of flexible weather shield, concretely relates to bus door with telescopic weather shield device.
Background
The rain baffle is a modern craft product, has the effects of comfort, grand appearance, beauty, convenience and the like, and consists of three parts: glass steel, senior stainless steel pipe, organic glass, its classification has two kinds: one is constructed by canvas and iron frame, which is the earliest product, has certain disadvantages, is expensive, has short service life, and is rarely used in the market, the other is formed by combining organic glass, glass fiber reinforced plastic and stainless steel tube, which is divided into common practicability, comfortable luxury type, super luxury type, and the most used type at present is comfortable luxury type.
The existing bus door in China does not have the telescopic rain baffle, so that the rainwater of passengers wets clothes in rainy days, accumulated water in the bus is too much, the road surface in the bus is wet, and the safety of the passengers is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bus door with telescopic weather shield device to the clothes of wetting are drenched to the rainwater that leads to the passenger who proposes in solving above-mentioned background art in the rainy day, lets the car in ponding too many, leads to the interior road surface of car to smooth and wet, influences the problem of passenger's safety.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bus door with telescopic weather shield device, includes pressure spring, door, baffle and connection rotor, pressure spring's top is provided with the waterproof cloth, the right side of waterproof cloth is provided with the rotor, pressure spring's left side is provided with the link, the below of link is provided with the mount, the below at the rotor is installed to the door, the top of door is provided with the air leakage baffle, the both sides of air leakage baffle are provided with hides the rain baffle, the below at the door is installed to the baffle, the upper right side that the door includes the body door is provided with the gim peg, the left side of gim peg is provided with four-bar mechanism, four-bar mechanism's left side is provided with the cylinder, pneumatic ring installs the top intermediate position department at the door, connect the left side at pneumatic ring is installed to the rotor.
Preferably, the pressure springs are provided with two pressure springs, the left ends of the pressure springs are fixedly connected with the connecting frame through welding, and the right ends of the pressure springs are fixedly connected with the four-bar mechanism through welding.
Preferably, the waterproof cloth, the rotor and the fixing frame are matched with each other when the waterproof cloth, the rotor and the fixing frame work, and the waterproof cloth, the rotor and the fixing frame are fixedly connected through nuts.
Preferably, the air leakage baffle is arranged at the middle position of the vehicle door, and the air leakage baffle, the rain shielding baffle and the baffle are matched with each other when the vehicle door works.
Preferably, the number of the air cylinders, the number of the four-bar mechanisms and the number of the fixing bolts are two, the air cylinders, the number of the four-bar mechanisms and the number of the fixing bolts are symmetrically distributed on two sides of the pneumatic ring, and the air cylinders, the number of the four-bar mechanisms and the number of the fixing bolts are rotatably connected through connecting rotors.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, compression spring's left end is connected with the mount, and the right-hand member is connected with the inside four-bar linkage of door, and when the door was opened, four-bar linkage pulling waterproof cloth was opened, can keep away rain for passengers, and compression spring itself can be from the waterproof cloth withdrawal of taking when closing the door, reduces the automobile and raincloth causes safe problem to outside personnel when opening.
Drawings
FIG. 1 is a schematic structural view of a side door of a bus with a retractable rain shield device according to the present invention;
FIG. 2 is a schematic view of the front structure of the bus door with the retractable rain shield device of the present invention;
FIG. 3 is a schematic view of the working principle of the bus door with the retractable rain shield device of the present invention;
in the figure: 1-pressure spring, 2-rotor, 3-vehicle door, 30-vehicle door, 31-rotor, 32-pneumatic ring, 33-cylinder, 34-four-bar mechanism, 35-fixed bolt, 4-connecting frame, 5-fixed frame, 6-rain cloth, 7-air leakage baffle, 8-rain shielding baffle and 9-baffle.
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 bus door with telescopic weather shield device, including pressure spring 1, door 3, baffle 9 and connection rotor 31, pressure spring 1's top is provided with waterproof cloth 6, waterproof cloth 6's right side is provided with rotor 2, pressure spring 1's left side is provided with link 4, link 4's below is provided with mount 5, door 3 is installed in the below of rotor 2, door 3's top is provided with air leakage baffle 7, air leakage baffle 7's both sides are provided with hides rain baffle 8, baffle 9 is installed in door 3's below, door 3 includes that body door 30's upper right side is provided with gim peg 35, the left side of gim peg 35 is provided with four-bar linkage 34, the left side of four-bar linkage 34 is provided with cylinder 33, pneumatic circle 32 is installed in door 30's top intermediate position department, connect rotor 31 and install the left side at pneumatic circle 32.
In order to enable the pressure spring 1 to uniformly unfold the waterproof cloth 6 during operation, in the embodiment, preferably, two pressure springs 1 are provided, the left end of each pressure spring 1 is fixedly connected with the connecting frame 4 by welding, and the right end of each pressure spring 1 is fixedly connected with the four-bar mechanism 34 by welding.
In order to enable the waterproof cloth 6 to work stably when retracting, in the embodiment, it is preferable that the waterproof cloth 6, the rotor 2 and the fixing frame 5 are matched with each other when working, and the waterproof cloth 6, the rotor 2 and the fixing frame 5 are fixedly connected by nuts.
In order to enable the vehicle door 3 to be opened or closed, rainwater or wind can cause potential safety hazards in the vehicle, in the embodiment, preferably, the air leakage baffle 7 is arranged at the middle position of the vehicle door 3, and the air leakage baffle 7, the rain shielding baffle 8 and the baffle 9 are matched with each other in work.
In order to enable the vehicle door 3 to work stably, in the present embodiment, it is preferable that two cylinders 33, four-bar mechanisms 34 and fixing bolts 35 are provided, the cylinders 33, the four-bar mechanisms 34 and the fixing bolts 35 are symmetrically distributed on both sides of the air coil 32, and the cylinders 33, the four-bar mechanisms 34 and the fixing bolts 35 are rotatably connected through the connection rotor 31.
The utility model provides a four-bar linkage 34 indicates the link mechanism who has four components for four-bar linkage, and the door is opening or when closing and works together through connecting rotor 31 between cylinder 33 and the gim peg 35, can realize stable switching door system for the car.
The utility model discloses a theory of operation and use flow: the utility model discloses after installing, drive four-bar linkage 34 when opening door 3 and contract, four-bar linkage 34 is pulling the link 4 of 1 one end of pressure spring, open 6 waterproof cloth, when closing door 3, four-bar linkage 34 returns and contracts, pressure spring 1 makes link 4 and mount 5 return and contracts according to the pressure of self-band itself, packs up waterproof cloth 6, and the baffle 7 that leaks out and hide rain baffle 8 can shelter from the water rain or wind around door 3.
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 (5)
1. The utility model provides a bus door with telescopic weather shield device, includes compression spring (1), door (3), baffle (9) and connection rotor (31), its characterized in that: the automobile door is characterized in that a waterproof cloth (6) is arranged above the pressure spring (1), a rotor (2) is arranged on the right side of the waterproof cloth (6), a connecting frame (4) is arranged on the left side of the pressure spring (1), a fixing frame (5) is arranged below the connecting frame (4), the automobile door (3) is arranged below the rotor (2), an air leakage baffle (7) is arranged above the automobile door (3), rain shielding baffles (8) are arranged on two sides of the air leakage baffle (7), a baffle (9) is arranged below the automobile door (3), a fixing bolt (35) is arranged on the right upper portion of the automobile door (3) comprising a body automobile door (30), a four-bar mechanism (34) is arranged on the left side of the fixing bolt (35), an air cylinder (33) is arranged on the left side of the four-bar mechanism (34), and a pneumatic ring (32) is arranged at the middle position above the automobile door (30), the connecting rotor (31) is arranged on the left side of the pneumatic coil (32).
2. A bus door with a retractable flashing device as claimed in claim 1, in which: the pressure spring (1) is provided with two, the left end of the pressure spring (1) is fixedly connected with the connecting frame (4) through welding, and the right end of the pressure spring (1) is fixedly connected with the four-bar mechanism (34) through welding.
3. A bus door with a retractable flashing device as claimed in claim 1, in which: the waterproof cloth (6), the rotor (2) and the fixing frame (5) are matched with each other in the working process, and the waterproof cloth (6), the rotor (2) and the fixing frame (5) are fixedly connected through nuts.
4. A bus door with a retractable flashing device as claimed in claim 1, in which: the air leakage baffle (7) is arranged in the middle of the vehicle door (3), and the air leakage baffle (7), the rain shielding baffle (8) and the baffle (9) are matched with each other in work.
5. A bus door with a retractable flashing device as claimed in claim 1, in which: the pneumatic mechanism is characterized in that two cylinders (33), four-bar mechanisms (34) and fixing bolts (35) are arranged, the cylinders (33), the four-bar mechanisms (34) and the fixing bolts (35) are symmetrically distributed on two sides of the pneumatic coil (32), and the cylinders (33), the four-bar mechanisms (34) and the fixing bolts (35) are rotatably connected through connecting rotors (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921916191.0U CN211054895U (en) | 2019-11-08 | 2019-11-08 | Bus door with telescopic rain baffle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921916191.0U CN211054895U (en) | 2019-11-08 | 2019-11-08 | Bus door with telescopic rain baffle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211054895U true CN211054895U (en) | 2020-07-21 |
Family
ID=71590989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921916191.0U Active CN211054895U (en) | 2019-11-08 | 2019-11-08 | Bus door with telescopic rain baffle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211054895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112996292A (en) * | 2021-02-05 | 2021-06-18 | 广州市赫翼家具有限公司 | LED display screen power supply box |
-
2019
- 2019-11-08 CN CN201921916191.0U patent/CN211054895U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112996292A (en) * | 2021-02-05 | 2021-06-18 | 广州市赫翼家具有限公司 | LED display screen power supply box |
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