CN111688447B - Glass assembly provided with nail column - Google Patents
Glass assembly provided with nail column Download PDFInfo
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- CN111688447B CN111688447B CN202010458110.8A CN202010458110A CN111688447B CN 111688447 B CN111688447 B CN 111688447B CN 202010458110 A CN202010458110 A CN 202010458110A CN 111688447 B CN111688447 B CN 111688447B
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- base
- glass
- transverse
- groove
- glass assembly
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/004—Mounting of windows
- B60J1/005—Mounting of windows using positioning means during mounting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention relates to the technical field of vehicle window glass assemblies, in particular to a glass assembly provided with a nail post, which comprises glass and the nail post arranged on the glass, wherein the nail post comprises a post body and a base, the post body comprises a positioning seat and a positioning post, and the invention is characterized in that: the lower surface of positioning seat is equipped with horizontal spout, all be equipped with the anticreep groove on two cell walls, the end of horizontal spout is equipped with horizontal spacing portion for the horizontal position of restriction base, install in horizontal spout base slidable, the front end of base be equipped with horizontal spacing portion complex horizontal cooperation portion, all be equipped with on the both sides wall of base with anticreep groove matched with barb, the orientation of barb and the slip-in opposite direction of base, the base of being convenient for slides in and the joint is at the anticreep inslot along the cell wall. Has the advantages that: the nail post has simple and compact structure, high precision and good stability.
Description
The technical field is as follows:
the invention relates to the technical field of vehicle window glass assemblies, in particular to a glass assembly provided with a nail post.
Background art:
at present, the window panes of motor vehicles are positioned precisely at the respective connection points of the vehicle body, mainly by means of studs, and ensure a long-lasting reliability. The existing nail column mainly comprises a base and a column body, and an elastic claw is further arranged on the column body. When the window glass is installed, the base of the stud is fixed on the window glass, and then the column body of the stud is inserted into the installation hole in the sheet metal part of the vehicle body. In the process, the elastic clamping jaws are extruded at the edges of the sheet metal part mounting holes to generate radial elastic shrinkage deformation, after the cylinder body completely enters the mounting holes, the cylinder body is in clearance fit with the mounting holes, and the elastic clamping jaws are separated from the edges of the mounting holes, so that the elastic force of the elastic clamping jaws can be released to restore the original shape, the window glass is connected with the automobile body side wall sheet metal part together, and the positioning and mounting of the window glass on the automobile body sheet metal part are realized.
Usually, the stud is mounted on the window glass in advance and then transported to a host factory for loading. Because the post columns have a height, typically about 20mm, when the panes are stacked together and packaged in a rack for shipping, the panes cannot be held tightly together. The number of glasses that a single shelf can package is reduced compared to having no accessories on the glazing at all, and therefore the transportation costs of such studded glazings are increased.
The prior art also discloses a glass window with a pin, which comprises glass, a base part fixed on the glass and a pin clamped on the base, wherein the outer side wall of the bottom of the pin is provided with a flange, the inner side wall of the base part is provided with a clamping groove, and the flange enters the clamping groove by rotating the pin around a vertical central line, so that the clamping of the base part and the pin is realized.
Such a clamping structure has the following problems: 1) the matching precision of the flange and the clamping groove is not high, so that the positioning precision of the car window glass on the metal plate of the car body is not high; 2) the rotation limit can not be guaranteed, the holding force is small, and the falling risk exists.
The invention content is as follows:
the invention aims to solve the technical problems in the prior art and provides a glass assembly provided with a nail post, which has the advantages of simple structure, high precision and good stability.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an install glass assembly of nail post, includes glass and installs the nail post on glass, the nail post includes the cylinder and fixes the base on glass's surface, the cylinder includes the positioning seat and is located the reference column of the upper surface of positioning seat, the positioning seat joint is fixed on the base, its characterized in that: the lower surface of positioning seat is equipped with horizontal spout, horizontal spout includes relative entry end and terminal, two relative cell walls and connects tank bottom between two cell walls, all be equipped with the anticreep groove on two cell walls, the end of horizontal spout is equipped with horizontal spacing portion, is used for the restriction the horizontal position of base, install base slidable in the horizontal spout, the front end of base be equipped with horizontal spacing complex horizontal cooperation portion, all be equipped with on the both sides wall of base with anticreep groove matched with barb, the orientation of barb with the slip-in opposite direction of base, be convenient for the base slide-in and joint along the cell wall are in the anticreep inslot.
Furthermore, the transverse limiting part is a convex part, and the transverse matching part is a matched concave part.
Further, the barb is a metal elastic sheet.
Further, the longitudinal width of the transverse chute is tapered from the inlet end thereof to the distal end thereof.
Further, the transverse sliding groove is a dovetail groove.
Furthermore, the end of the transverse sliding groove is also provided with a vertical limiting part for limiting the vertical position of the base, and the lower surface of the front end of the base is also provided with a vertical matching part matched with the vertical limiting part.
Further, the vertical limiting part extends out of the transverse sliding groove along the transverse direction and is flush with the lower surface of the positioning seat.
Furthermore, a protrusion is arranged at the bottom of the transverse sliding groove.
Further, the base comprises an upper part which is in sliding fit in the transverse sliding chute and a lower part which is positioned outside the transverse sliding chute and is fixedly connected with the glass.
Further, the upper surface of the base is a plane.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
1) the transverse sliding groove structure is adopted, the installation can be in place by directly sliding transversely, and the installation is quick and simple;
2) the transverse limiting part and the vertical limiting part are arranged, so that the transverse direction and the vertical direction of the nail column can be positioned, the positioning precision is high, and the stability is good;
3) the barb structure, particularly the metal elastic sheet, is matched with the anti-falling groove, so that the effects of centering positioning and falling prevention can be achieved;
4) the tail end of the transverse sliding chute can be used as a positioning reference of the nail column and as a main bearing part after the glass is installed in place, so that the holding force is large, and the stability is good;
5) in the boxing transportation process, only the base is fixed on the surface of the glass, and the base is simple in structure and free of a matching structure on the upper surface, so that the flattened upper surface can be adopted, the height minimization is realized, the gap between two adjacent pieces of glass after boxing is further reduced, and the loading capacity is improved.
Description of the drawings:
FIG. 1 is a cross-sectional view of a spike post mounted glass assembly in accordance with the present invention;
FIG. 2 is a schematic view of the mating structure of the column and the base of FIG. 1;
FIG. 3 is a schematic structural view of the column of FIG. 1;
FIG. 4 is a schematic structural view of the base of FIG. 1;
reference numerals in the drawings indicate: the device comprises a column body 1, a positioning column 11, a positioning seat 12, a transverse sliding groove 13, a groove wall 14, a groove bottom 15, an anti-falling groove 16, a transverse limiting portion 17, a vertical limiting portion 18, a protrusion 19, a base 2, a transverse matching portion 21, a barb 22, a vertical matching portion 23 and glass 3.
The specific implementation mode is as follows:
in the description of the present invention, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. In the description of the present invention, "glass" may be inorganic glass, or may be plastic glass made of organic polymer or the like. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 4, the glass assembly with the stud according to the present invention includes a glass 3 and a stud installed on the glass 3, wherein the stud includes a cylinder 1 and a base 2 fixed on the surface of the glass 3, the cylinder 1 includes a positioning seat 12 and a positioning column 11 located on the upper surface of the positioning seat 12, the positioning seat 12 is fixed on the base 2 in a clamping manner, and the glass assembly with the stud according to the present invention is characterized in that: the lower surface of positioning seat 12 is equipped with horizontal spout 13, preferably the dovetail, horizontal spout 13 includes relative entry end and terminal, two cell walls 14 and connects tank bottom 15 between two cell walls 14, all be equipped with anticreep groove 16 on two cell walls 14, the end of horizontal spout 13 is equipped with horizontal spacing portion 17, is used for the restriction horizontal position of base 2, install base 2 slidable in horizontal spout 13, the front end of base 2 be equipped with horizontal spacing portion 17 complex horizontal cooperation portion 21, all be equipped with on the both sides wall of base 2 with anticreep groove 16 matched with barb 22, barb 22 orientation with base 2's slip-in direction is opposite, be convenient for base 2 along cell wall 14 slip-in and joint in anticreep groove 16.
Wherein, the horizontal direction is the left-right direction in fig. 1, the vertical direction is the up-down direction in fig. 1, the inlet end is the left end in fig. 1, and the tail end is the right end in fig. 1.
In the present invention, it is particularly advantageous that the distal end of the lateral sliding groove 13 is positioned downward and the entrance end opposite to the distal end of the lateral sliding groove is positioned upward when the window glass is mounted on the vehicle frame. At this time, the weight of the glass fixedly connected with the base is basically pressed down at the tail end of the transverse sliding chute 13, the transverse limiting part at the tail end of the transverse sliding chute 13 can be used as a positioning reference and can play a role of bearing the glass, the barb 22 matched with the anti-falling groove 16 only plays a role of auxiliary positioning and anti-falling in the installation process of the nail column, and the stress is small in the loading process of the glass assembly, so that the falling can be avoided.
In the invention, because the structure of the base is simple, compared with other split type nail posts with complex structures, the glass provided with the base is not easy to interfere with other elements in the carrying and storage processes. In addition, in the process of boxing and transportation, because the upper surface of the base is not provided with a matching structure, the flattened upper surface can be adopted, and the thickness minimization is realized, so that the gap between two adjacent pieces of glass after boxing is further reduced, and the loading capacity of the glass is improved. Simultaneously, the upper surface of this base can set up to planar structure, can directly act as the cushion between two glass of range upon range of together, avoids glass direct collision cracked.
Further, the barb 22 is a metal elastic sheet. Because the elastic sheet has certain strength, the elastic sheet is matched with the anti-falling grooves 16 symmetrically arranged on the two groove walls 14, and the centering positioning and anti-falling effects can be achieved.
Further, the lateral stopper 17 is a convex portion, preferably a cylinder or a semi-cylinder provided at the center of the end, and the lateral engaging portion 21 is a concave portion fitted thereto. In addition, the transverse limiting part 17 positioned at the longitudinal center of the tail end can be matched with the metal elastic sheet to play a role in centering.
Preferably, the longitudinal width of the transverse sliding groove 13 is gradually reduced from the inlet end to the tail end thereof, so that the base can be conveniently slid in, and the installation is more convenient. The inlet end and the tail end are arranged oppositely, the inlet end is the inlet position where the base 2 slides into the transverse sliding groove 13, and the tail end is the in-place position where the base 2 slides into the transverse sliding groove 13.
Further, the tail end of the transverse sliding groove 13 is further provided with a vertical limiting portion 18, the vertical limiting portion 18 preferably extends out of the transverse sliding groove 13 along the transverse direction and is flush with the lower surface of the positioning seat 12, the vertical limiting portion is used for limiting the vertical position of the base 2 located in the transverse sliding groove 13, and the lower surface of the front end of the base 2 is further provided with a vertical matching portion 23 matched with the vertical limiting portion 18.
Preferably, the groove bottom 15 of the transverse link 13 is provided with a projection 19. The upper surface of the base abuts against the bulge 19 for positioning, and the bulge 19 is matched with the vertical limiting part 18 for positioning the vertical position of the base.
Further, the base 2 comprises an upper portion slidably fitted inside the transverse sliding chute 13 and a lower portion located outside the transverse sliding chute 13 and fixedly connected with the glass 3. The base can be composed of an upper part and a lower part, wherein the upper part is used for sliding fit with the transverse sliding groove, and the lower part is used for fixedly connecting the glass, and the fixed connection is preferably realized by gluing or local injection molding. Meanwhile, the transverse sliding chute is only matched with the upper part of the base, so that a certain gap exists between the lower surface of the transverse sliding chute and the glass, and the movement interference in the assembling process can be avoided.
The above description specifically describes a glass assembly with a stud according to the present invention, but the present invention is not limited to the above description, and therefore, any improvements, equivalent modifications, substitutions, etc. made in accordance with the technical gist of the present invention are intended to be within the scope of the present invention.
Claims (10)
1. The utility model provides an install glass assembly of nail post, includes glass (3) and installs the nail post on glass (3), the nail post includes cylinder (1) and fixes base (2) on the surface of glass (3), cylinder (1) includes positioning seat (12) and is located reference column (11) of the upper surface of positioning seat (12), positioning seat (12) joint is fixed on base (2), its characterized in that: the lower surface of the positioning seat (12) is provided with a transverse sliding chute (13), the transverse sliding chute (13) comprises an inlet end and a tail end which are opposite, two opposite chute walls (14) and a chute bottom (15) connected between the two chute walls (14), the two groove walls (14) are both provided with anti-drop grooves (16), the tail end of the transverse sliding groove (13) is provided with a transverse limiting part (17), for limiting the lateral position of the base (2), the base (2) being slidably mounted in the lateral sliding slot (13), the front end of the base (2) is provided with a transverse matching part (21) matched with the transverse limiting part (17), two side walls of the base (2) are respectively provided with a barb (22) matched with the anti-falling groove (16), the direction of the barb (22) is opposite to the sliding-in direction of the base (2), so that the base (2) can conveniently slide in the groove wall (14) and be clamped in the anti-falling groove (16); when the glass (3) is mounted on the frame, the tail end of the transverse sliding chute (13) is positioned below and used for bearing the glass (3); the transverse limiting part (17) is positioned at the longitudinal center of the tail end of the transverse sliding groove (13).
2. The glass assembly of claim 1, wherein: the transverse limiting part (17) is a convex part, and the transverse matching part (21) is a matched concave part.
3. The glass assembly of claim 1, wherein: the barb (22) is a metal elastic sheet.
4. The glass assembly of claim 1, wherein: the longitudinal width of the transverse chute (13) tapers from its inlet end to its end.
5. The glass assembly of claim 1, wherein: the transverse sliding groove (13) is a dovetail groove.
6. The glass assembly of claim 1, wherein: the tail end of the transverse sliding groove (13) is further provided with a vertical limiting portion (18) used for limiting the vertical position of the base (2), and the lower surface of the front end of the base (2) is further provided with a vertical matching portion (23) matched with the vertical limiting portion (18).
7. The glass assembly of claim 6, wherein: the vertical limiting part (18) extends out of the transverse sliding groove (13) along the transverse direction and is flush with the lower surface of the positioning seat (12).
8. The glass assembly of claim 6, wherein: the groove bottom (15) of the transverse sliding groove (13) is provided with a bulge (19).
9. The glass assembly of claim 1, wherein: the base (2) comprises an upper part which is in sliding fit in the transverse sliding chute (13) and a lower part which is positioned outside the transverse sliding chute (13) and is fixedly connected with the glass (3).
10. The glass assembly of claim 1, wherein: the upper surface of the base (2) is a plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010458110.8A CN111688447B (en) | 2020-05-27 | 2020-05-27 | Glass assembly provided with nail column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010458110.8A CN111688447B (en) | 2020-05-27 | 2020-05-27 | Glass assembly provided with nail column |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111688447A CN111688447A (en) | 2020-09-22 |
| CN111688447B true CN111688447B (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010458110.8A Active CN111688447B (en) | 2020-05-27 | 2020-05-27 | Glass assembly provided with nail column |
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| Country | Link |
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| CN (1) | CN111688447B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828455B (en) * | 2021-09-28 | 2022-09-20 | 湖南金子山电子科技股份有限公司 | Electronic component spraying equipment based on barb type splashing shielding |
| CN114148147A (en) * | 2021-12-13 | 2022-03-08 | 安徽江淮汽车集团股份有限公司 | Adjustable front windshield glass mounting and positioning stop block and use method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2818876Y (en) * | 2005-05-13 | 2006-09-20 | 沈兴家 | Connected fixed members |
| CN2938322Y (en) * | 2006-08-22 | 2007-08-22 | 陈振立 | Hanging support for anti-theft display |
| CN204580828U (en) * | 2015-05-06 | 2015-08-26 | 赵志坚 | Assembled hanging hook for convenience detach |
| CN205790693U (en) * | 2016-06-27 | 2016-12-07 | 中山市权有电线有限公司 | A kind of D. C. power connector |
| CN109780386A (en) * | 2018-12-21 | 2019-05-21 | 佛山市科视达科技有限公司 | A kind of security protection camera that intelligence is convenient for disassembly and assembly |
| CN210062631U (en) * | 2019-06-26 | 2020-02-14 | 合肥创智汽车技术开发有限公司 | Detachable automatic locking device fixed on front windshield |
| CN111043125B (en) * | 2019-11-26 | 2021-04-20 | 福耀玻璃工业集团股份有限公司 | Glass assembly with nail post |
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2020
- 2020-05-27 CN CN202010458110.8A patent/CN111688447B/en active Active
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| CN111688447A (en) | 2020-09-22 |
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