CN108193975B - Damping and positioning mechanism for overturning car window - Google Patents
Damping and positioning mechanism for overturning car window Download PDFInfo
- Publication number
- CN108193975B CN108193975B CN201810082402.9A CN201810082402A CN108193975B CN 108193975 B CN108193975 B CN 108193975B CN 201810082402 A CN201810082402 A CN 201810082402A CN 108193975 B CN108193975 B CN 108193975B
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- CN
- China
- Prior art keywords
- collision
- damping
- window
- door
- positioning
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
- E05F5/022—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops specially adapted for vehicles, e.g. for hoods or trunks
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
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- Window Of Vehicle (AREA)
Abstract
A damping and positioning mechanism for a turnover vehicle window belongs to the technical field of vehicle body manufacturing of special vehicles. The anti-collision positioning device comprises a vehicle door and a vehicle window, wherein the lower edge of the vehicle window is hinged with the lower edge of an upper window of the vehicle door, the vehicle window is hinged with the vehicle door through a damping hinge, an anti-collision positioning device is arranged on the vehicle door below the vehicle window, one component of the anti-collision positioning device is fixed in the middle of two side edges of the vehicle window, and the other component of the anti-collision positioning device is fixed on the vehicle door and matched with the component of the anti-collision positioning device on the vehicle window. The damping and positioning mechanism avoids collision with the outer plate of the door after the turnover window is opened, and adopts the damping and positioning device on the structural design of the turnover window to realize the retarded descent and effective positioning of the turnover window.
Description
Technical Field
The invention belongs to the technical field of vehicle body manufacturing of special vehicles.
Background
At present, after a turnover window adopted by a cab of a special vehicle is opened downwards, the door outer plate is collided under the action of gravity, and a buffer device is arranged on the door outer plate to prevent the turnover window glass and the door outer plate from being damaged, but for a turnover window with a larger or heavier size, the buffer device has an unobvious effect and is easy to cause the breakage of the turnover window glass or the deformation of the door outer plate.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a damping and positioning mechanism for a turnover window, which can avoid collision with an outer plate of a door after the turnover window is opened, and the damping and positioning device is adopted on the structural design of the turnover window to realize the retarded descent and effective positioning of the turnover window.
The anti-collision positioning device comprises a vehicle door and a vehicle window, wherein the lower edge of the vehicle window is hinged with the lower edge of an upper window of the vehicle door, the vehicle window is hinged with the vehicle door through a damping hinge, an anti-collision positioning device is arranged on the vehicle window and the vehicle door below the vehicle window, one component of the anti-collision positioning device is fixed at the middle parts of two side edges of the vehicle window, and the other component of the anti-collision positioning device is fixed on the vehicle door and is matched with the component of the anti-collision positioning device on the vehicle window.
The invention adopts the damping hinge to connect the turnover window with the vehicle door, and the anti-collision positioning device assemblies are respectively arranged at the outer side of the turnover window and the door outer plate, when the turnover window is opened, the turnover window slowly descends due to the damping effect of the hinge, when the turnover window is close to the door outer plate, the anti-collision positioning device assemblies are buckled to position the turnover window, the turnover window is prevented from rebounding due to vibration, the damping and positioning mechanism avoids collision with the door outer plate after the turnover window is opened, and the damping and positioning device is adopted on the structural design of the turnover window, so that the slowing descending and the effective positioning of the turnover window are realized.
The damping hinge comprises a first hinge and a second hinge, wherein shaft holes between the first hinge and the second hinge are mutually matched, two sections of taper sleeves are arranged in the matched shaft holes, inner hexagon bolts are arranged in the two sections of taper sleeves in a penetrating mode, the end parts of the inner hexagon bolts are connected with screw caps through threads, damping layers are respectively arranged on the inner walls of the shaft holes of the first hinge and the second hinge, and the taper sleeves are tightly matched with the damping layers. The damping hinge is practical and convenient, high in reliability and compact in structure, and the damping hinge can adjust the damping tightness, so that the damping hinge can be matched with turnover windows of different sizes or weights, and when the damping is loosened after long-term use, the damping can be restored to a proper state through the inner hexagon bolt and the screw cap through taper sleeve matching adjustment. The damping hinge has the advantages that the size and the weight of the damping hinge are not greatly different from those of the common hinge, the damping hinge does not occupy a large amount of space, the installation mode is the same as that of the common hinge, and the overall visual effect of the vehicle door and the turnover window is not obviously changed.
The damping layer is made of rubber or nylon.
The taper sleeves are T-shaped sleeves respectively, and the screw heads and screw covers of the inner hexagon bolts are respectively sunk in the large-diameter sleeve bodies of the taper sleeves. This arrangement makes the structure more compact and prevents the operation of other components.
The anti-collision positioning device assembly comprises a first positioning collision bead and a second positioning collision bead, wherein the first collision bead and the second collision bead are mutually meshed, the first positioning collision bead is fixed in the middle of the side edge of the car window through a screw, and the second collision bead is correspondingly arranged on the car door; the first positioning collision bead comprises a base, collision beads, springs and screw covers, two sections of collision bead installation seats which are symmetrically arranged are arranged on the base, gaps matched with the second positioning collision beads are arranged between the two collision bead installation seats, installation through holes are respectively formed in the collision bead installation seats, the collision beads, the springs and the screw covers are sequentially and outwards arranged from the gaps, annular bosses are arranged at the rear parts of the collision beads, steps are arranged at the edge parts of the installation through holes, the collision beads are matched with the steps in the installation through holes through the annular bosses, and the spherical surfaces of the collision beads extend out of the installation through holes; the inner side wall of the part, which is provided with the through hole and connected with the screw cap, is provided with an internal thread matched with the screw cap, and two ends of the spring respectively collide with the screw cap and the rear end of the collision bead; mounting holes are respectively formed in two end parts of the base; the second positioning collision bead is a T-shaped piece matched with the notch, and two faces of the T-shaped piece matched with the two collision beads are respectively provided with an arc-shaped face.
Similarly, for the positioning spring bead, the fastening force can be adjusted by rotating the screw cover, so that the fastening force reaches a proper state, the positioning spring bead is compact in structure and attractive in appearance, and the overall visual effect of the vehicle door and the turnover window cannot be changed obviously.
Drawings
FIG. 1 is a schematic diagram of a structure of the present invention;
FIG. 2 is a schematic view of another state of the invention;
FIG. 3 is a right side view of the present FIG. 2;
fig. 4 is an enlarged view of a portion a of fig. 3;
fig. 5 is an enlarged view of a portion B of fig. 3;
FIG. 6 is a schematic view of a damping hinge of the present invention;
FIG. 7 is an assembly view of FIG. 6;
FIG. 8 is a schematic view of the structure of the first and second spring beads of the present invention;
fig. 9 is an assembly view of fig. 8.
Description of the embodiments
As shown in fig. 1, 2, 3, 4 and 5, the damping and positioning mechanism of the turnover vehicle window comprises a vehicle door 1 and a vehicle window 2, wherein the lower edge of the vehicle window 2 is hinged with the lower edge of an upper window of the vehicle door 1, the vehicle window 2 is hinged with the vehicle door 1 through a damping hinge 4, an anti-collision positioning device 3 is arranged on the vehicle window 2 and the vehicle door 1 below, one component of the anti-collision positioning device 3 is fixed in the middle of two side edges of the vehicle window 2, and the other component of the anti-collision positioning device 3 is fixed on the vehicle door 1 and matched with the component of the anti-collision positioning device 3 on the vehicle window 2.
As shown in fig. 6 and 7, the damping hinge 4 includes a first hinge 5 and a second hinge 6, the shaft holes between the first hinge 5 and the second hinge 6 are mutually matched, two sections of taper sleeves 7 are arranged in the matched shaft holes, inner hexagon bolts 8 are arranged in the two sections of taper sleeves 7 in a penetrating manner, the end parts of the inner hexagon bolts 8 are connected with screw caps 9 through threads, damping layers 10 are respectively arranged on the inner walls of the shaft holes of the first hinge 5 and the second hinge 6, and the taper sleeves 7 are tightly attached to the damping layers 10. The damping layer 10 is made of rubber or nylon. The taper sleeves 7 are respectively T-shaped sleeves, and screw heads and screw covers of the inner hexagon bolts 8 are respectively sunk in large-diameter sleeves of the taper sleeves 7.
As shown in fig. 8 and 9, the anti-collision positioning device 3 assembly comprises a first positioning collision bead 11 and a second positioning collision bead 12, the first collision bead 11 and the second collision bead 12 are mutually meshed, the first positioning collision bead 12 is fixed in the middle of the side edge of the vehicle window 2 through a screw, and the second collision bead 12 is correspondingly arranged on the vehicle door 1; the first positioning spring ball 11 comprises a base 13, a spring 15 and a screw cover 16, two sections of symmetrically arranged spring ball mounting seats 17 are arranged on the base 13, gaps matched with the second positioning spring ball 17 are arranged between the two spring ball mounting seats 17, mounting through holes 19 are respectively arranged in the spring ball mounting seats 17, the spring 15 and the screw cover 16 are sequentially and outwards arranged from the gaps, annular bosses 18 are arranged at the rear parts of the spring balls 14, steps 20 are arranged at the edges of the mounting through holes 19, the spring balls 14 are matched with the steps 20 in the mounting through holes 19 to limit, and the spherical surfaces of the spring balls 14 extend out of the mounting through holes 19; the inner side wall of the part of the installation through hole 19 connected with the screw cap 16 is provided with an internal thread 21 matched with the screw cap, and two ends of the spring 15 respectively collide with the screw cap 16 and the rear end of the collision bead 14; mounting holes 22 are respectively formed at two ends of the base 13; the second positioning spring bead 12 is a T-shaped piece matched with the notch, and two faces of the T-shaped piece matched with the two spring beads 14 are respectively provided with arc-shaped faces.
Claims (5)
1. The utility model provides a damping and positioning mechanism of upset door window, includes door, door window, the lower limb of door window with the lower limb of window is articulated on the door, its characterized in that door window passes through damping hinge with the door and articulates, sets up crashproof positioner on door window and below, one subassembly of crashproof positioner is fixed two side edge middle parts of door window, another subassembly of crashproof positioner is fixed on the door, cooperates with the subassembly of crashproof positioner on the door window.
2. The damping and positioning mechanism for the turnover vehicle window according to claim 1, wherein the damping hinge comprises a first hinge and a second hinge, the shaft holes between the first hinge and the second hinge are mutually matched, two sections of taper sleeves are arranged in the matched shaft holes, hexagon socket bolts are arranged in the two sections of taper sleeves in a penetrating mode, the end portions of the hexagon socket bolts are connected with screw covers through threads, damping layers are respectively arranged on the inner walls of the shaft holes of the first hinge and the second hinge, and the taper sleeves are tightly attached to the damping layers.
3. The roll-over window damping and positioning mechanism of claim 2, wherein the damping layer is made of rubber or nylon.
4. The damping and positioning mechanism for a turnover vehicle window according to claim 2, wherein the taper sleeves are respectively T-shaped sleeves, and the screw heads and screw caps of the inner hexagon bolts are respectively sunk into the large-diameter sleeves of the taper sleeves.
5. The damping and positioning mechanism for the turnover vehicle window according to claim 1, wherein the anti-collision positioning device comprises a first positioning collision bead and a second positioning collision bead, the first collision bead and the second collision bead are mutually meshed, the first positioning collision bead is fixed in the middle of the side edge of the vehicle window through a screw, and the second collision bead is correspondingly arranged on the vehicle door; the first positioning collision bead comprises a base, collision beads, springs and screw covers, two sections of collision bead installation seats which are symmetrically arranged are arranged on the base, gaps matched with the second positioning collision beads are arranged between the two collision bead installation seats, installation through holes are respectively formed in the collision bead installation seats, the collision beads, the springs and the screw covers are sequentially and outwards arranged from the gaps, annular bosses are arranged at the rear parts of the collision beads, steps are arranged at the edge parts of the installation through holes, the collision beads are matched with the steps in the through holes through the annular bosses, and the spherical surfaces of the collision beads extend out of the installation through holes; the inner side wall of the part, which is provided with the through hole and connected with the screw cap, is provided with an internal thread matched with the screw cap, and two ends of the spring respectively collide with the screw cap and the rear end of the collision bead; mounting holes are respectively formed in two end parts of the base; the second positioning collision bead is a T-shaped piece matched with the notch, and two faces of the T-shaped piece matched with the two collision beads are respectively provided with an arc-shaped face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810082402.9A CN108193975B (en) | 2018-01-29 | 2018-01-29 | Damping and positioning mechanism for overturning car window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810082402.9A CN108193975B (en) | 2018-01-29 | 2018-01-29 | Damping and positioning mechanism for overturning car window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108193975A CN108193975A (en) | 2018-06-22 |
| CN108193975B true CN108193975B (en) | 2023-10-13 |
Family
ID=62591655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810082402.9A Active CN108193975B (en) | 2018-01-29 | 2018-01-29 | Damping and positioning mechanism for overturning car window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108193975B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES134829U (en) * | 1967-12-20 | 1968-04-16 | Carbo Belan Francisco | Opening regulator for articulated car windows. (Machine-translation by Google Translate, not legally binding) |
| CN1724839A (en) * | 2004-07-09 | 2006-01-25 | 白士良 | Built-in car door hinge possessing large opening angle and capable of locating |
| CN201424881Y (en) * | 2009-04-15 | 2010-03-17 | 浙江恒辉金属制品有限公司 | Window hinge enabling window sash to be overturned flexibly |
| CN205663356U (en) * | 2016-06-06 | 2016-10-26 | 太仓市同维电子有限公司 | Communication product machine damping turnover door for case |
| CN206554660U (en) * | 2017-02-28 | 2017-10-13 | 江苏奔宇车身制造有限公司 | A kind of vehicle window opening angle detent mechanism |
| CN107379932A (en) * | 2017-07-19 | 2017-11-24 | 朱云龙 | Escape window of bus device |
| CN207960298U (en) * | 2018-01-29 | 2018-10-12 | 江苏奔宇车身制造有限公司 | A kind of damping of turnover window and detent mechanism |
-
2018
- 2018-01-29 CN CN201810082402.9A patent/CN108193975B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES134829U (en) * | 1967-12-20 | 1968-04-16 | Carbo Belan Francisco | Opening regulator for articulated car windows. (Machine-translation by Google Translate, not legally binding) |
| CN1724839A (en) * | 2004-07-09 | 2006-01-25 | 白士良 | Built-in car door hinge possessing large opening angle and capable of locating |
| CN201424881Y (en) * | 2009-04-15 | 2010-03-17 | 浙江恒辉金属制品有限公司 | Window hinge enabling window sash to be overturned flexibly |
| CN205663356U (en) * | 2016-06-06 | 2016-10-26 | 太仓市同维电子有限公司 | Communication product machine damping turnover door for case |
| CN206554660U (en) * | 2017-02-28 | 2017-10-13 | 江苏奔宇车身制造有限公司 | A kind of vehicle window opening angle detent mechanism |
| CN107379932A (en) * | 2017-07-19 | 2017-11-24 | 朱云龙 | Escape window of bus device |
| CN207960298U (en) * | 2018-01-29 | 2018-10-12 | 江苏奔宇车身制造有限公司 | A kind of damping of turnover window and detent mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108193975A (en) | 2018-06-22 |
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