CN214112483U - Transparent plate, automobile-used driving area backplate formula isolation protector, bus - Google Patents
Transparent plate, automobile-used driving area backplate formula isolation protector, bus Download PDFInfo
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- CN214112483U CN214112483U CN202022735984.1U CN202022735984U CN214112483U CN 214112483 U CN214112483 U CN 214112483U CN 202022735984 U CN202022735984 U CN 202022735984U CN 214112483 U CN214112483 U CN 214112483U
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- transparent plate
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- automobile
- side wall
- curved surface
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Abstract
The utility model relates to a transparent plate and automobile-used driving area backplate formula isolation protector, bus belongs to automobile-used protective device technical field. The utility model discloses a protector is kept apart to automobile-used driver's cabin backplate formula, including consecutive back wall, side wall, its characterized in that, the side is enclosed and is provided with the transparent plate along length direction's one end, the transparent plate includes central bellying, and central bellying edge is provided with the installation department that fixes the transparent plate on the side wall, a side of central bellying is outstanding curved surface, the outstanding direction orientation of outstanding curved surface corresponds the driver's cabin. The utility model discloses a protector is kept apart to automobile-used driver's cabin backplate formula sets up the transparent plate on the side wall, is provided with outstanding curved surface on the transparent plate to the outstanding direction of outstanding curved surface towards the driver's cabin, reduced the light to driver's reflection, improved driver driving safety.
Description
Technical Field
The utility model relates to a transparent plate and automobile-used driving area backplate formula isolation protector, bus belongs to automobile-used protective device technical field.
Background
The bus is an important transportation tool for urban trip, and greatly facilitates daily trip activities of people. According to the requirements of industry standards, both the current passenger vehicles and buses with the length of more than 6 meters need to be provided with driving area protection and isolation facilities. The protective isolation facility effectively protects the safe driving of the driver, so that the driving activities of the driver to the vehicle are not interfered by passengers, and the observation of the driver to the conditions of passengers in the vehicle is not influenced. Therefore, the glass of the driver's area protection and isolation facility at the side of the driver requires the use of high-light-transmission toughened glass. Generally, the glass should have a transmittance of not less than 95% through visible light and a reflectance of not more than 1.5% through visible light.
The utility model discloses a utility model patent with grant bulletin number CN210212316U discloses a guard plate type driving area protection and isolation device, including back wall, side wall, the side wall includes guard gate and fixed side wall, the back wall includes back wall frame, upper panel and lower panel are fixed connection respectively in back wall frame upper portion and lower part, the upper panel adopts toughened glass, back wall frame lower extreme is through two supports and driver seat rear side frame fixed connection, the left side passes through two mounts and is fixed connection with the automobile body inner wall, back wall frame right-hand member inboard upper portion is equipped with the dead lever, the dead lever upper end is through single-pass vertical seat and driver's cabin roof fixed connection, the lower extreme passes through single-pass vertical sleeve, lock sleeve and back wall frame fixed connection; the fixed side wall comprises a fixed side wall frame, an upper fixed plate and a lower fixed plate, the upper fixed plate and the lower fixed plate are respectively and fixedly connected to the upper portion and the lower portion of the fixed side wall frame, and the upper fixed plate is made of toughened glass.
The upper door plate and the upper fixing plate of the guard plate type driving area protection and isolation device both adopt toughened glass, so that the guard plate type driving area protection and isolation device has a protection effect and does not influence the light in a driving cab and the visual range of a driver. However, when the toughened glass plate is used for vehicles to go down at night or in daytime under strong light, driver side driving light or street side light can form an image on glass of a protective isolation facility (the right side of a driver) in a driving area and can be reflected to the visual field of the driver, so that driving safety is seriously affected.
SUMMERY OF THE UTILITY MODEL
The utility model provides a transparent plate and automobile-used driver's cabin backplate formula isolation protector, bus to improve the security of keeping apart protective equipment.
The utility model provides an above-mentioned technical problem adopted technical scheme as follows:
the utility model provides a guard plate type isolation and protection device for vehicle driving area, includes that consecutive back encloses, the side wall, the side encloses the one end along length direction and is provided with the transparent plate, the transparent plate includes central bellying, and central bellying edge is provided with and is used for fixing the installation department on the side wall with the transparent plate, a side of central bellying is outstanding curved surface, the outstanding direction orientation of outstanding curved surface corresponds the driving area.
The protruding curved surface is a columnar arc surface or a spherical arc surface.
The outstanding curved surface is the column arcwall face, and the installation department is for setting up the rectangular platelike structure in column arcwall face along axis direction both sides. The generatrix of the columnar arc convex surface is parallel to the height direction of the side wall.
The protruding curved surface is an arc-shaped surface, and the chord length of an arc formed by the intersection of the arc-shaped surface and a plane perpendicular to the axis of the arc-shaped surface is 0.1-0.4 times of the diameter of the arc.
The mounting part is provided with a mounting through hole.
The side wall comprises a protective door connected with the rear wall and a side wall front end connected with the protective door, and at least one of the protective door and the side wall front end is provided with the transparent plate. The back wall comprises a back baffle which is vertical
And transparent plates are arranged at the front ends of the enclosure door and the side walls.
The axis of the arc surface extends along the vertical direction.
The utility model provides a bus, includes the automobile body, is provided with the driver's area in the automobile body, is provided with steering wheel and driver's seat that distributes in proper order along the direction from the locomotive to the rear of a vehicle in the driver's area, still be provided with automobile-used driver's area backplate formula isolation and protection device in the driver's area, automobile-used driver's area backplate formula isolation and protection device encloses, the side wall including consecutive back, the side wall upper end is provided with the transparent plate, the transparent plate includes central bellying, and central bellying edge is provided with and is used for fixing the installation department on the side wall with the transparent plate, a side of central bellying is outstanding curved surface, the outstanding direction orientation of outstanding curved surface corresponds the driver's area.
The utility model provides a transparent plate for automobile-used backplate formula isolating device, the transparent plate includes central bellying, and central bellying edge is provided with to be used for fixing the transparent plate at the structural installation department of corresponding automobile-used backplate formula isolating device, one side of central bellying is provided with central arch, central arch has outstanding curved surface.
Toward the steering wheel of the driving area.
The utility model has the advantages that:
the utility model discloses a protector is kept apart to automobile-used driver's cabin backplate formula sets up the transparent plate on the side wall, is provided with outstanding curved surface on the transparent plate to the outstanding direction of outstanding curved surface is towards the driver's cabin, has reduced the light to driver's reflection. According to the luminous body imaging reflection principle, the mode of adopting the special curved surface transparent plate (such as glass) and adopting the transparent plate with high transmittance enables the convex surface of the transparent plate to face the driver side, so that the light rays emitted by the luminous body can be reduced to be reflected on the glass, the reflection angle of the residual emitted light is changed, the reflected light of the luminous body is prevented from falling in the field of vision of a driver, and the driving safety of the driver is improved. Furthermore, the curvature of the transparent plate simultaneously satisfies that the reflected light does not take place on the windshield, the side window and the passenger door glass and secondary reflection, avoids the reflected light to fall in driver's field of vision scope, and secondary imaging influences driver driving safety.
Drawings
FIG. 1 is a schematic structural view of a transparent plate for a guard plate type isolation and protection device for a driving area of a vehicle according to the present invention;
fig. 2 is a schematic structural view (overlooking) of the guard plate type isolation and protection device for the driving area of the vehicle of the present invention;
FIG. 3 is a schematic structural view of the guard plate type isolation and protection device for a driving area of a vehicle according to the present invention;
fig. 4 is the application schematic diagram of the guard plate type isolation and protection device for the driving area of the vehicle.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 2, the transparent plate for the vehicle cab fender type isolation protector of the present invention has a substantially plate-like structure as a whole, and has a substantially rectangular outer shape including a central boss 1 and mounting portions 2 provided at both ends of the central boss in the width direction. The central boss 1 is an arc-shaped plate, one side surface of the arc-shaped plate is an outward protruding curved surface, the outward protruding curved surface is an arc-shaped convex surface, and the arc-shaped curved surface can be regarded as a part of the outer peripheral surface of the cylinder, namely, the part of the outer peripheral surface of the cylinder between the two spaced buses. The other side surface of the central bulge part is an arc concave surface, so that the central bulge part is an arc plate which can be regarded as a part of the cylinder wall of the cylinder, namely, the arc convex surface of the central bulge part is coincided with the axis of the arc concave surface.
The mounting part 2 is of a strip-shaped flat plate structure, and the length direction of the mounting part 2 is parallel to the axis of the arc convex surface. The connecting line of the two ends of the arc on the section of the arc convex surface perpendicular to the axis is parallel to the plate surface of the mounting part.
The thickness of the mounting portion 2 is equal to the thickness of the central boss portion. Typically, the thickness of both is 0.3-1 cm. The mounting portion is integrally formed with the central boss portion. The transparent plate is made of high-light-transmission toughened glass, the visible light transmission of the high-light-transmission toughened glass is not less than 95%, and the visible light reflection ratio is not more than 1.5%.
The arc of the circular arc-shaped convex surface of the central convex part 1 on the section perpendicular to the axis of the circular arc-shaped convex surface is a minor arc, and the ratio of the chord length of the arc to the diameter of the arc is 1:1-10, preferably 1:5-10, more preferably 1:6-8, more preferably 1:6 or 1: 8.
During the use, establish installation department 2 card on corresponding automobile-used driver's cabin backplate formula isolation protector's back wall 3 or side wall can, set up vertical extension card on back wall 3 or the side wall and establish the recess, supply installation department 2 card to establish.
The utility model discloses an in some other embodiments of the transparent plate for the guard plate type isolation and protection device of automobile-used driver's cabin, be provided with the installation through-hole on the installation department, the installation through-hole is the round hole. The installation through-hole has a plurality ofly, sets up along the length direction of installation department at even interval. And the transparent plate is arranged on the rear wall or the side wall of the corresponding automobile driving area guard plate type isolation and protection device through the mounting through hole by bolts.
In some embodiments of the transparent plate for the protective device of the vehicular driving area guard, one side of the central protrusion is a convex surface, and the other side is a plane. Or one side surface is an arc convex surface, the other side surface is an arc concave surface, but the radiuses of corresponding arcs of the two side surfaces are not equal, and the radius of the arc concave surface is larger than that of the arc convex surface.
The utility model discloses a driving area for vehicle backplate formula is kept apart in other embodiments of transparent plate for protector, a side of central bellying is the convex surface, and another side is the concave surface, but at least one in convex surface and the concave surface is not regular arc surface, but other cambered surfaces of parabola shape cambered surface or oval cambered surface, wherein parabola shape cambered surface and oval cambered surface still are the column cambered surface, specifically indicate convex surface or concave surface be parabola or person's elliptic arc in the ascending cross-section of perpendicular to its generating line side. In other embodiments, the convex surface of the central protrusion is a spherical surface.
The utility model discloses a driving area backplate formula is kept apart in some other embodiments of transparent plate for protector for automobile-used, the installation department also can set up at central bellying length direction's both ends.
As shown in fig. 1-4, the utility model discloses a guard plate type isolation device is for the guard plate type isolation device of driver's area for vehicle, enclose 3 after being used for installing at bus driver seat rear, the after-mentioned encloses including the backplate, the backplate includes straight portion 31 and kink 32, straight portion 31 is the flat board of a vertical setting, length direction extends along vertical direction, the flat board extends along the width direction of bus, the both ends of flat board in this side, one end links to each other with the automobile body of bus, other end fixedly connected with kink, kink 32 one end on the horizontal direction links to each other with the corresponding tip of straight portion 31, the other end extends along bus length direction.
One end of the bending part 32 far away from the straight part is provided with a surrounding door rotating shaft 33, and the axis of the surrounding door rotating shaft 33 is vertically arranged. The surrounding door rotating shaft 33 is connected with the surrounding door 4, and the surrounding door 4 is hinged with the rear wall 3 through the surrounding door rotating shaft 33. The surrounding door 4 comprises a surrounding door frame which is of a flat-plate-shaped structure and extends along the vertical direction. Enclose and be provided with the transparent plate mounting hole on the door frame, install the transparent plate in the transparent plate mounting hole, the transparent plate is the transparent plate in above-mentioned embodiment.
Specifically, the transparent plate mounting hole is a rectangular hole, and mounting grooves are formed in two hole walls in the horizontal direction. The notches of the mounting grooves on the two hole walls are oppositely arranged. The transparent installation part is embedded into the corresponding installation groove for fixing. The protruding direction of the central convex part of the transparent plate faces the steering wheel direction of the driving area. The total height of the surrounding door is about 1.7-2m, and the distance from the lower edge of the transparent plate mounting hole to the floor of the bus is about 1.2 m. Thus, the driver can still observe the conditions in the bus compartment from the transparent plate after the transparent plate is installed.
Isolation protection device still includes preceding baffle 5, and preceding baffle 5 is also vertical setting, and the fixed handrail 51 of the one end fixedly connected with on the preceding baffle 5 horizontal direction, fixed handrail 51 are a cylinder pole, set up along vertical direction, and the lower extreme is fixed on the bus floor. The lower end of the front baffle 5 is fixedly connected with the floor of the bus. The fixed handrail is movably connected with the movable side of the surrounding door, the surrounding door 4 is connected with the fixed handrail 51 in the driving process of the bus, and the surrounding door 4 is disconnected from the fixed handrail 51 only when the surrounding door 4 needs to be opened, so that the surrounding door 4 rotates around the surrounding door rotating shaft 33. The total height of the front baffle 5 is about 1.4-1.7m, and the distance from the lower edge of the transparent plate mounting hole to the floor of the bus is about 1.2 m.
Enclose door pivot 33 and fixed handrail 51 and all set up along vertical direction, and the two are parallel, and the plane through the axis of the two is parallel with the face extending direction of front fender 5 or coincide. Of course, the extending direction of the plate surface of the front baffle plate can also extend along the front-back direction of the bus. Further, the included angle between the plane passing through the axis of the door hinge 33 and the axis of the fixed armrest and the plate surface of the straight portion 31 of the back wall 3 is about 115 degrees and 135 degrees, preferably 125 degrees.
The height of the rear baffle on the rear wall 3 is greater than that of the surrounding door, and the height of the surrounding door is greater than that of the front baffle, so that a certain gap is formed between the upper edge of the surrounding door and the ceiling of the vehicle, and a larger gap is formed between the upper edge of the front baffle and the ceiling of the vehicle.
The utility model discloses a protector is kept apart to automobile-used driver's cabin backplate formula when using, will enclose the rear of installing the driver seat chair in the driver's cabin after, will enclose a pivot and the vertical fixed setting of fixed handrail on vehicle floor to will enclose a door and preceding baffle install on enclosing a pivot and fixed handrail.
The utility model discloses an in other embodiments of automobile-used driver's compartment protecting plate formula isolation protector, be provided with the baffle mounting hole on the preceding baffle, install the transparent plate in the baffle mounting hole, this transparent plate also is the transparent plate in the above-mentioned embodiment, and curved shape is the same with above-mentioned transparent plate.
The utility model discloses an in some other embodiments of automobile-used driver's cabin guardrail formula isolation protector, enclose the mounting hole after being provided with on the straight portion that encloses after, enclose after and install transparent dull and stereotyped in the mounting hole. The height of the lower edge of the transparent plate on the front baffle plate from the vehicle floor is the same as that of the lower edge of the transparent plate on the surrounding door from the vehicle floor, and the lower edges of the transparent plates on the rear surrounding door are lower than that of the transparent plate on the rear surrounding door from the vehicle floor.
The utility model discloses a protective device is kept apart to automobile-used driver's compartment protecting board in other some embodiments, enclose the door and also be the arc, curved camber is the same with the camber of transparent plate.
The utility model discloses a bus adopts above-mentioned automobile-used driver's compartment backplate formula isolation protector, is provided with the driver's compartment on the bus, has set gradually panel board 6, steering wheel 7 and driver seat 8 in the driver's compartment along locomotive (the place ahead) to the direction at rear of a vehicle (rear), encloses 3 after on the floor of setting behind driver seat 8. A support column and a surrounding door rotating shaft 33 are fixedly arranged on a floor behind the driver seat 8, the support column and the surrounding door rotating shaft 33 are both vertically arranged, and a rear baffle is arranged between the support column and the surrounding door rotating shaft 33. Fixed armrests are fixedly arranged at the positions, located on the right sides of a driver seat and a steering wheel, of the driving area, the fixed armrests are vertically arranged, and a front baffle is arranged on the fixed armrests. A cross beam is further arranged at the upper end of the pillar, one end of the cross beam is fixedly connected with the upper end of the pillar, and the other end of the cross beam extends along the horizontal direction. The extension direction of the cross beam is the same as that of the rear baffle. The upper edge of the rear baffle is provided with a top fixing handrail, and the upper end of the top fixing handrail vertically extends upwards and is fixedly connected with the cross beam. The position of the door-enclosing rotating shaft in the front-rear direction is flush with the rear side surface of the driver seat 8.
Claims (10)
1. The utility model provides a guard plate type isolation and protection device for vehicle driving area, includes that consecutive back encloses, the side wall, its characterized in that, the side encloses the one end along length direction and is provided with the transparent plate, the transparent plate includes central bellying, and central bellying edge is provided with and fixes the installation department on the side wall with the transparent plate, a side of central bellying is outstanding curved surface, the outstanding direction orientation of outstanding curved surface corresponds the driving area.
2. The vehicle driving area guard plate type isolation and protection device according to claim 1, wherein the protruding curved surface is a cylindrical arc surface or a spherical arc surface.
3. The vehicle cab fender type isolation and protection device according to claim 2, wherein the protruding curved surface is a columnar arc-shaped surface, and the mounting portion is an elongated plate-shaped structure disposed on both sides of the columnar arc-shaped surface in the axial direction.
4. A fender type isolation guard for driver's cab according to claim 3 wherein the projecting curved surface is an arc surface, and a chord length of an arc formed by the intersection of the arc surface and a plane perpendicular to an axis of the arc surface is 0.1 to 0.4 times a diameter of the arc.
5. The vehicle operator's cab fender isolation guard as defined in claim 1, wherein the mounting portion is provided with a mounting through hole.
6. The vehicle driving area guard board type isolation and protection device according to claim 1, wherein the side wall comprises a guard door connected with the rear wall and a side wall front baffle connected with the guard door, and the transparent board is arranged on at least one of the guard door and the side wall front baffle.
7. The vehicle driving area guard board type isolation and protection device according to claim 6, wherein transparent boards are arranged on the guard door and the side wall front baffle.
8. The vehicle operator area fender isolation guard of claim 4, wherein the axis of the arcuate surface extends in a vertical direction.
9. The utility model provides a bus, includes the automobile body, is provided with the driver's area in the automobile body, is provided with steering wheel and driver's seat that distributes in proper order along the direction from the locomotive to the rear of a vehicle in the driver's area, still be provided with automobile-used driver's area backplate formula isolation and protection device in the driver's area, automobile-used driver's area backplate formula isolation and protection device encloses, the side wall including consecutive back, its characterized in that, the side wall upper end is provided with the transparent plate, the transparent plate includes central bellying, and central bellying edge is provided with the installation department that fixes the transparent plate on the side wall, a side of central bellying is outstanding curved surface, the outstanding direction orientation of outstanding curved surface corresponds the driver's area.
10. The utility model provides a transparent plate for automobile-used backplate formula isolating device which characterized in that, the transparent plate includes central bellying, and central bellying edge is provided with and is used for fixing the installation department on corresponding automobile-used backplate formula isolating device structure with the transparent plate, one side of central bellying is provided with central arch, central arch has outstanding curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022735984.1U CN214112483U (en) | 2020-11-23 | 2020-11-23 | Transparent plate, automobile-used driving area backplate formula isolation protector, bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022735984.1U CN214112483U (en) | 2020-11-23 | 2020-11-23 | Transparent plate, automobile-used driving area backplate formula isolation protector, bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214112483U true CN214112483U (en) | 2021-09-03 |
Family
ID=77506123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022735984.1U Active CN214112483U (en) | 2020-11-23 | 2020-11-23 | Transparent plate, automobile-used driving area backplate formula isolation protector, bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214112483U (en) |
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2020
- 2020-11-23 CN CN202022735984.1U patent/CN214112483U/en active Active
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