CN212148333U - Assembly structure of front door movable glass guide rail and triangular glass assembly - Google Patents
Assembly structure of front door movable glass guide rail and triangular glass assembly Download PDFInfo
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- CN212148333U CN212148333U CN202020992265.5U CN202020992265U CN212148333U CN 212148333 U CN212148333 U CN 212148333U CN 202020992265 U CN202020992265 U CN 202020992265U CN 212148333 U CN212148333 U CN 212148333U
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Abstract
The utility model discloses a front door movable glass guide rail and triangular glass assembly assembling structure, which comprises a triangular glass assembly and a movable glass guide rail; a connecting part is formed at the upper part of one side of the movable glass guide rail connected with the triangular glass assembly, and the connecting part is provided with a mounting groove; the side walls of two opposite sides of the mounting groove are respectively provided with a positioning rib, the rear side of the triangular glass is provided with an edge covering strip in an injection molding mode, the edge covering strip extends into the mounting groove and penetrates through a gap between the two positioning ribs, two sides of the part, which penetrates through the gap, of the edge covering strip are respectively provided with a positioning clamping strip, and the edge covering strip is connected with the movable glass guide rail through the matching of the two positioning clamping strips and the two positioning ribs. The utility model discloses the structure is simpler, makes the assembly more convenient, swift to improve assembly efficiency, and reduction in production cost.
Description
Technical Field
The utility model relates to an automobile door glass subassembly field especially relates to a qianmen movable glass guide rail and triangle glass assembly structure.
Background
In the design of automobile windows, a triangular glass window (namely, a triangular glass assembly) is designed on the front door of a part of vehicles, particularly a car, wherein the triangular glass assembly mainly comprises triangular glass and a glass frame, and the glass frame is coated on two sides of the triangular glass: a lower side and a front side; during assembly, the rear side of the triangular glass needs to be provided with a movable window glass guide rail so as to guide the movable glass. At present, in order to reduce the space occupied by a guide rail and a triangular glass assembly, the guide rail is directly fixed with a glass frame of the triangular glass assembly, but because the guide rail is made of aluminum alloy, the inner surface and the outer surface of the guide rail are high-gloss black and need to be exposed, the process of injection molding the aluminum alloy guide rail and the glass frame into a whole is not mature at present, and mass production cannot be realized; therefore, in the fixing process of the guide rail and the glass frame, PU (polyurethane) glue is mainly adopted for bonding or bolt connection; however: the bonding by means of PU glue has the following disadvantages: firstly, the PU gluing process is complicated, a special gluing system is needed, and the production cost is high; secondly, most of the glass frames (the glass materials of the covered edges) are made of TPE materials, but the mutual viscosity between PU glue and the TPE materials is poor, so that the risk of degumming exists, and the stability and the reliability are poor; and the PU adhesive needs to be cured for a long time after being bonded, so that the efficiency of the whole processing process is very low, a special curing chamber is needed, and the processing environment requirement is high. The bolt connection has the following defects: the method comprises the following steps of integrally injection molding nuts and glass, drilling holes in an aluminum alloy chute, and screwing bolts after the holes are punched, wherein firstly, 2-3 groups of bolts and nuts are needed to ensure locking, so that the cost is increased; secondly, the integral injection molding of the nut and the glass can increase the assembly process of the nut in a mold, and the processing is inconvenient; the guide rail (aluminum alloy chute) needs to be drilled by machining, so that the working procedures are increased, and the guide rail is very troublesome; and fourthly, the nut is embedded in the glass frame, so that the thickness of the glass frame is increased, the structural space requirement of the triangular glass assembly is large, and the assembly, the modeling and the like are limited.
Therefore, how to provide an assembly structure of a front door movable glass guide rail and a triangular glass assembly, which has a simple structure and is convenient to assemble, can reduce the assembly processes, improve the assembly efficiency and reduce the production cost, has become a technical problem which needs to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The aforesaid that exists to prior art is not enough, the utility model discloses a solve current qianmen triangular glass assembly and movable glass guide rail assembling process many, the assembly is troublesome, and machining efficiency is low, and stability and reliability are poor, problem that manufacturing cost is high provides a qianmen movable glass guide rail and triangular glass assembly structure, can effectively solve the problem that exists among the above-mentioned prior art.
In order to solve the technical problem, the utility model discloses a technical scheme is like this: a front door movable glass guide rail and triangular glass assembly assembling structure comprises a triangular glass assembly and a movable glass guide rail; the triangular glass assembly comprises triangular glass and a glass frame, and the glass frame is coated on the lower side and the front side of the triangular glass; one side of the movable glass guide rail is provided with a sliding chute, and the other side of the movable glass guide rail is used for being connected with a triangular glass assembly; the method is characterized in that: a connecting part protruding out of the movable glass guide rail is formed at the upper part of one side of the movable glass guide rail connected with the triangular glass assembly, a mounting groove is formed at one side of the connecting part, which is far away from the chute, and the mounting groove penetrates through the upper end and the lower end of the connecting part; positioning ribs are respectively formed on the side walls of the two opposite sides of the mounting groove, the length direction of each positioning rib is consistent with that of the mounting groove, and the two ends of each positioning rib respectively extend to the upper end and the lower end of the mounting groove;
the back side of the triangular glass is injection-molded to form an edge covering strip, the thickness of the edge covering strip is smaller than or equal to the gap between the two positioning ribs, the edge covering strip stretches into the mounting groove and penetrates through the gap between the two positioning ribs, two sides of the part, which penetrates through the gap, of the edge covering strip are respectively molded to form a positioning clamping strip, and the edge covering strip is connected with the movable glass guide rail through the matching of the two positioning clamping strips and the two positioning ribs.
The assembly structure of this scheme of adoption only needs to process movable glass guide rail and triangle glass assembly respectively to shaping installation department on the guide rail in the activity package, simultaneously at triangle glass's rear side shaping edge strip, then can make triangle glass assembly and movable glass guide rail tight fit be in the same place in inserting the mounting groove with the edge strip from the upper end of mounting groove, thereby accomplish the assembly. Because the movable glass guide rail and the triangular glass assembly are respectively of an integrally formed structure, the whole production process greatly simplifies the assembly procedure, the processing is more convenient and quicker, and the assembly efficiency is effectively improved. Meanwhile, PU glue or bolts, nuts and the like do not need to be additionally used, so that the production cost is greatly reduced. In addition, the contact area between the movable glass guide rail and the edge covering strip is large, and the positioning effect is better, so that the stability and the reliability of the assembled movable glass guide rail and the triangular glass assembly are effectively ensured.
Furthermore, a plurality of convex ribs are formed on one side, close to the bottom of the mounting groove, of the edge covering strip, the convex ribs are abutted to the bottom of the mounting groove, and the positioning clamping strips are tightly attached to the positioning ribs under the action of the convex ribs. Through setting up protruding muscle, can make the cooperation effect of locator card strip and location rib better to can further guarantee the stability and the reliability of activity glass guide rail and triangle glass assembly post assembling.
Furthermore, the notch of the mounting groove is of a closing structure and is tightly attached to two sides of the edge covering strip; can further improve the stability of being connected of installation department and bordure strip, in the actual implementation process, the bordure strip can form the joint with the notch of mounting groove to it is better to make the connection reliability.
Furthermore, two lips are formed on one side of the edge covering strip corresponding to the positions of the notches of the mounting grooves, and the notches of the mounting grooves extend into the two lips and are tightly attached to the two lips; after the lip edge is arranged, the sealing effect between the notch of the mounting groove and the edge covering strip can be effectively improved.
Furthermore, a limit block is formed at the end part of the upper side of the glass frame, and the movable glass guide rail is abutted against the limit block; the upper end of the movable glass guide rail can be limited through the limiting block, so that the rapid assembly is more convenient to achieve in place, and the assembly quality is ensured.
Furthermore, an inverted L-shaped connecting plate is arranged between the lower side of the glass frame and the movable glass guide rail, one arm of the connecting plate is fixedly connected with the movable glass guide rail, and the other arm of the connecting plate is fixedly connected with the lower side of the glass frame; thereby further improving the connection stability and reliability of the movable glass guide rail and the triangular glass assembly.
Furthermore, the edge covering strip, the triangular glass and the glass frame are molded into a whole by injection; the structure of the triangular glass assembly is more stable and reliable.
Furthermore, the movable glass guide rail is an aluminum guide rail or an aluminum alloy guide rail; the weight is lighter, and the stability is better.
Compared with the prior art, the utility model has the advantages of as follows: the whole assembly structure is simpler, the assembly processes can be greatly reduced in the assembly process, the assembly is more convenient and quicker, the assembly efficiency is improved, the production cost is reduced, and meanwhile, the stability and the reliability of the movable glass guide rail and the triangular glass assembly after assembly are effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view taken along a line a-a in fig. 1.
Fig. 3 is an enlarged view of a portion B in fig. 2.
In the figure: the glass frame comprises 1-triangular glass, 2-glass frame, 3-movable glass guide rail, 4-mounting part, 5-positioning rib, 6-edge covering strip, 7-positioning clamping strip, 8-rib, 9-lip edge, 10-limiting block and 11-connecting plate.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example (b): referring to fig. 1, 2 and 3, the assembly structure of the movable glass guide rail and the triangular glass assembly of the front door comprises the triangular glass assembly and the movable glass guide rail 3. The triangular glass assembly comprises triangular glass 1 and a glass frame 2, wherein the glass frame 2 is coated on the lower side and the front side of the triangular glass 1. One side of the movable glass guide rail 3 is provided with a sliding groove, and the other side of the movable glass guide rail is used for being connected with a triangular glass assembly.
The upper part of one side of the movable glass guide rail 3 connected with the triangular glass assembly is formed with a connecting part protruding out of the movable glass guide rail 3, and the length of the connecting part is more than or equal to the distance between the upper end (upper free end) and the lower end (lower free end) of the glass frame 2. One side of the connecting part, which is far away from the sliding groove, is provided with a mounting groove, and the mounting groove penetrates through the upper end and the lower end of the connecting part; and a positioning rib 5 is respectively formed at corresponding positions on the side walls of the two opposite sides of the mounting groove, the length direction of the positioning rib 5 is consistent with that of the mounting groove, and the two ends of the positioning rib respectively extend to the upper end and the lower end of the mounting groove. The movable glass guide rail 3 is made of metal and is extruded and molded in a die-casting mode. In specific implementation, the movable glass guide rail 3 is an aluminum guide rail or an aluminum alloy guide rail; the weight is lighter, and the stability is better.
An edge covering strip 6 is formed on the rear side of the triangular glass 1 in an injection molding mode, the thickness of the edge covering strip 6 is smaller than or equal to the gap between the two positioning ribs 5, and in the processing process, the edge covering strip 6, the triangular glass 1 and the glass frame 2 are formed into a whole in an injection molding mode; the structure of the triangular glass assembly is more stable and reliable. The edge covering strip 6 extends into the mounting groove and penetrates through the gap between the two positioning ribs 5; and two sides of the part of the edge covering strip 6 penetrating through the gap are respectively provided with a positioning clamping strip 7, and the edge covering strip 6 is connected with the movable glass guide rail 3 through the matching of the two positioning clamping strips 7 and the two positioning ribs 5. In the processing process, the notch of the mounting groove is of a closing structure and is tightly attached to two sides of the edge covering strip 6; can further improve the stability of being connected of installation department 4 and bordure strip 6, in the actual implementation process, bordure strip 6 can form the joint with the notch of mounting groove to it is better to make the connection reliability. Two lips 9 are formed on one side of the edge covering strip 6 at positions corresponding to the notches of the mounting grooves, and the notches of the mounting grooves extend into the two lips 9 and are tightly attached to the two lips 9; after lip 9 is arranged, the sealing effect between the notch of the mounting groove and the edge covering strip 6 can be effectively improved.
During specific implementation, there are several protruding muscle 8 at the one side shaping that edging 6 is close to the mounting groove tank bottom, protruding muscle 8 and the tank bottom butt of mounting groove to, under protruding muscle 8's effect, locator card strip 7 hugs closely together with location rib 5. Through setting up protruding muscle 8, can make the cooperation effect of locator card strip 7 with location rib 5 better to can further guarantee the stability and the reliability of activity glass guide rail 3 and triangle glass assembly post assembling.
A limiting block 10 is formed at the end part of the upper side of the glass frame 2, and the movable glass guide rail 3 is abutted against the limiting block 10; the upper end of the movable glass guide rail 3 can be limited by the limiting block 10, so that the rapid assembly is more convenient to complete, and the assembly quality is ensured. An inverted L-shaped connecting plate 11 is also arranged between the lower side of the glass frame 2 and the movable glass guide rail 3, one arm of the connecting plate 11 is fixedly connected with the movable glass guide rail 3, and the other arm is fixedly connected with the lower side of the glass frame 2; thereby further improving the connection stability and reliability of the moving glass guide rail 3 and the triangular glass assembly.
The assembly structure of this scheme of adoption only needs to process movable glass guide rail 3 and triangle glass assembly respectively to shaping installation department 4 on the guide rail in the activity package, simultaneously at triangle glass 1's rear side shaping edge strip 6, then can make triangle glass assembly and movable glass guide rail 3 tight fit be in the same place in inserting the mounting groove with edge strip 6 from the upper end of mounting groove, thereby accomplish the assembly. Because the movable glass guide rail 3 and the triangular glass assembly are respectively of an integrally formed structure, the whole production process greatly simplifies the assembly procedure, the processing is more convenient and quicker, and the assembly efficiency is effectively improved. Meanwhile, PU glue or bolts, nuts and the like do not need to be additionally used, so that the production cost is greatly reduced. In addition, the contact area between the movable glass guide rail 3 and the edge covering strip 6 is large, and the positioning effect is better, so that the stability and the reliability of the assembled movable glass guide rail 3 and the triangular glass assembly are effectively ensured.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that those modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all should be covered in the scope of the claims of the present invention.
Claims (8)
1. A front door movable glass guide rail and triangular glass assembly assembling structure comprises a triangular glass assembly and a movable glass guide rail; the triangular glass assembly comprises triangular glass and a glass frame, and the glass frame is coated on the lower side and the front side of the triangular glass; one side of the movable glass guide rail is provided with a sliding chute, and the other side of the movable glass guide rail is used for being connected with a triangular glass assembly; the method is characterized in that: a connecting part protruding out of the movable glass guide rail is formed at the upper part of one side of the movable glass guide rail connected with the triangular glass assembly, a mounting groove is formed at one side of the connecting part, which is far away from the chute, and the mounting groove penetrates through the upper end and the lower end of the connecting part; positioning ribs are respectively formed on the side walls of the two opposite sides of the mounting groove, the length direction of each positioning rib is consistent with that of the mounting groove, and the two ends of each positioning rib respectively extend to the upper end and the lower end of the mounting groove;
the back side of the triangular glass is injection-molded to form an edge covering strip, the thickness of the edge covering strip is smaller than or equal to the gap between the two positioning ribs, the edge covering strip stretches into the mounting groove and penetrates through the gap between the two positioning ribs, two sides of the part, which penetrates through the gap, of the edge covering strip are respectively molded to form a positioning clamping strip, and the edge covering strip is connected with the movable glass guide rail through the matching of the two positioning clamping strips and the two positioning ribs.
2. The assembly structure of the front door moving glass guide rail and the triangular glass assembly according to claim 1, characterized in that: the molding of one side that is close to the mounting groove tank bottom at the edging has several protruding muscle, the tank bottom butt of protruding muscle and mounting groove to, under the effect of protruding muscle, the locator card strip is hugged closely together with the location rib.
3. The assembly structure of the front door moving glass guide rail and the triangular glass assembly according to claim 1, characterized in that: the notch of the mounting groove is of a closing-up structure and is tightly attached to the two sides of the edge covering strip.
4. The assembly structure of the front door moving glass guide rail and the triangular glass assembly according to claim 3, characterized in that: the edge covering strip is characterized in that two lips are formed on one side of the edge covering strip corresponding to the positions of the notches of the mounting grooves, and the notches of the mounting grooves extend into the two lips and are tightly attached to the two lips.
5. The assembly structure of the front door moving glass guide rail and the triangular glass assembly according to claim 1, characterized in that: and a limiting block is formed at the end part of the upper side of the glass frame, and the movable glass guide rail is abutted against the limiting block.
6. The assembly structure of the front door moving glass guide rail and the triangular glass assembly according to claim 1, characterized in that: an inverted L-shaped connecting plate is arranged between the lower side of the glass frame and the movable glass guide rail, one supporting arm of the connecting plate is fixedly connected with the movable glass guide rail, and the other supporting arm is fixedly connected with the lower side of the glass frame.
7. The assembly structure of the front door moving glass guide rail and the triangular glass assembly according to claim 1, characterized in that: the edge covering strips, the triangular glass and the glass frame are formed into a whole through injection molding.
8. The assembly structure of the front door moving glass guide rail and the triangular glass assembly according to claim 1, characterized in that: the movable glass guide rail is an aluminum guide rail or an aluminum alloy guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020992265.5U CN212148333U (en) | 2020-06-03 | 2020-06-03 | Assembly structure of front door movable glass guide rail and triangular glass assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020992265.5U CN212148333U (en) | 2020-06-03 | 2020-06-03 | Assembly structure of front door movable glass guide rail and triangular glass assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212148333U true CN212148333U (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020992265.5U Active CN212148333U (en) | 2020-06-03 | 2020-06-03 | Assembly structure of front door movable glass guide rail and triangular glass assembly |
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| Country | Link |
|---|---|
| CN (1) | CN212148333U (en) |
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- 2020-06-03 CN CN202020992265.5U patent/CN212148333U/en active Active
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