WO2022193242A1 - Appareil de serrage de pare-brise avant d'automobile - Google Patents

Appareil de serrage de pare-brise avant d'automobile Download PDF

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Publication number
WO2022193242A1
WO2022193242A1 PCT/CN2021/081594 CN2021081594W WO2022193242A1 WO 2022193242 A1 WO2022193242 A1 WO 2022193242A1 CN 2021081594 W CN2021081594 W CN 2021081594W WO 2022193242 A1 WO2022193242 A1 WO 2022193242A1
Authority
WO
WIPO (PCT)
Prior art keywords
front windshield
elastic body
supporting
clamping
snapping
Prior art date
Application number
PCT/CN2021/081594
Other languages
English (en)
Chinese (zh)
Inventor
李圣根
王康
卢永胜
谢述哲
Original Assignee
信义汽车玻璃(深圳)有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 信义汽车玻璃(深圳)有限公司 filed Critical 信义汽车玻璃(深圳)有限公司
Priority to PCT/CN2021/081594 priority Critical patent/WO2022193242A1/fr
Publication of WO2022193242A1 publication Critical patent/WO2022193242A1/fr

Links

Classifications

    • 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
    • B60J1/02—Windows; Windscreens; Accessories therefor arranged at the vehicle front, e.g. structure of the glazing, mounting of the glazing
    • 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
    • B60J10/00—Sealing arrangements
    • B60J10/15—Sealing arrangements characterised by the material
    • B60J10/18—Sealing arrangements characterised by the material provided with reinforcements or inserts
    • 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
    • B60J10/00—Sealing arrangements
    • B60J10/50—Sealing arrangements characterised by means for prevention or reduction of noise, e.g. of rattling or vibration of windows
    • 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
    • B60J10/00—Sealing arrangements
    • B60J10/70—Sealing arrangements specially adapted for windows or windscreens

Definitions

  • the present invention relates to the technical field of automobile glass, and more particularly, to an automobile front windshield clamping device.
  • the front windshield of the car needs to be fixed by means of a support device.
  • the existing support device is a clip. After it is stuck, it is covered by a trim panel to prevent its structure from being exposed.
  • the traditional trim panel is inserted into the clip. Rigid snap-in without any buffer, not only is it time-consuming and labor-intensive when snap-in, but also there is no buffer between the trim panel and the clip after snap-in, which is prone to abnormal noise when the car is running. It is a complete hard contact.
  • the purpose of the present invention is to provide an automobile front windshield clamping device, which aims to solve the rigid contact between the clamping strip and the trim plate in the prior art, without any buffer, easy to touch each other and produce abnormal noise, and pull out Time-consuming and labor-intensive technical problems in the insertion process.
  • an automobile front windshield clamping device comprising:
  • the clip has a supporting part and a clamping part, the supporting part is used for supporting the front windshield, the supporting surface of the supporting part is connected to the front windshield by a glue, and the clamping part has an elastic elastic body, the elastic body is combined with the side portion of the supporting portion to form a snap-fit slot with an opening, and a buffer soft body is arranged in the snap-fit slot; and
  • the trim plate has a plug portion and a cover plate, the plug portion is inserted into the clip slot through the opening, the cover plate is used to close the opening, and the plug portion is clamped on the elastic body Between it and the supporting part, the buffer software is used to fill the remaining space in the snap-fit slot.
  • the supporting part is composed of a first strip body and a second strip body, and the side parts of the first strip body and the second strip body respectively abut against the two mutually perpendicular sides of the front windshield and pass through the glue-like shape. thing connection.
  • the elastic body is connected to the joint of the first strip body and the second strip body, and has a U-shaped structure.
  • the second strip body has a protrusion
  • the elastic body cooperates with the protrusion to clamp the insertion portion
  • the opening is formed between the elastic body and the protrusion.
  • the protrusion has an arc-shaped portion
  • the plug-in portion has a first concave portion matched with the arc-shaped portion
  • the bottom end of the plug-in portion is provided with a hook-shaped structure, and the hook-shaped structure is used for hooking the buffer soft body in the engaging groove.
  • the end portion of the elastic body has a second concave portion, and the corner arc segment of the hook-like structure of the plug-in portion is in cooperative contact with the second concave portion.
  • the side portion of the second strip body for supporting the front windshield is in a concave arc shape, and the inside is filled with the jelly.
  • the outer surface of the cover plate is flat.
  • the buffer soft body is rubber.
  • the beneficial effect of the automobile front windshield clipping device provided by the present invention is that compared with the prior art, the present invention adopts a clip having an elastic body.
  • the outer side is pushed open, then the opening is opened, and then inserted. After insertion, the elastic body rebounds to clamp the plug part, which facilitates the plugging process and avoids rigid contact plugging.
  • There is a buffer software in the groove which avoids the hard contact between the insertion part and the inner wall of the clamping groove. Since the buffer software fills most of the space, the combination between the insertion part and the clamping groove is more It is tight and will not cause abnormal noise when the car is running. In addition, the buffer software can also ensure that the trim panel is easy to remove and easy to replace.
  • FIG. 1 is a schematic structural diagram of an automobile front windshield clamping device before a trim panel is inserted according to an embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of the vehicle front windshield clamping device when the trim panel in FIG. 1 is inserted;
  • FIG. 3 is a schematic structural diagram of the vehicle front windshield clamping device after the trim panel is inserted in FIG. 1 .
  • first and second are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as “first” or “second” may expressly or implicitly include one or more of that feature.
  • plurality means two or more, unless otherwise expressly and specifically defined.
  • Several means one or more than one, unless expressly specifically defined otherwise.
  • the terms “installed”, “connected” and “connected” should be understood in a broad sense, unless otherwise expressly specified and limited, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection or indirect connection through an intermediate medium, may be internal communication between two elements or an interaction relationship between the two elements.
  • installed may be a fixed connection or a detachable connection Connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection or indirect connection through an intermediate medium, may be internal communication between two elements or an interaction relationship between the two elements.
  • the present invention provides a specific embodiment of an automobile front windshield clamping device, including:
  • the clip 1 has a supporting part and a clamping part, the supporting part is used for supporting the front windshield 3, the supporting surface of the supporting part is connected to the front windshield 3 through a glue 4, and the card
  • the connecting portion is an elastic body 5, and the elastic body 5 is combined with the side portion of the supporting portion to form a snap-fit slot 6 with an opening, and a buffer soft body 7 is arranged in the snap-fit slot 6;
  • the trim panel 2 has a plug-in part 8 and a cover plate 9.
  • the plug-in part 8 is inserted into the clip slot 6 through the opening, and the cover plate 9 is used to close the opening.
  • the plug-in part 8 is sandwiched between the elastic body 5 and the supporting part, and the buffer soft body 7 is used to fill the remaining space in the snap groove 6 .
  • the beneficial effect of this embodiment is that the clip 1 with the elastic body 5 is used.
  • the insertion part 8 of the trim panel 2 pushes the elastic body 5 to the outside, and then The opening is opened, and then inserted.
  • the elastic body 5 rebounds to clamp the insertion part 8, which facilitates the insertion process and avoids rigid contact insertion.
  • the supporting portion supports the front windshield 3 through the supporting surface, and is provided with a glue 4 , which can ensure the stability with the windshield 3 .
  • the elastic body 5 has a tendency to incline to the side of the supporting part, that is, under the action of no external force, the elastic body 5 is in contact with the side part of the supporting part or is in a short distance, and can be scraped under the action of external force.
  • the elastic body 5 is opened so that it is away from the side of the support part, so as to realize the opening of the opening.
  • the elastic body 5 When the inserting portion 8 enters into the engaging slot 6, the elastic body 5 will clamp the inserting portion 8 between the elastic body 5 and the supporting portion to achieve locking, so that the inserting portion 8 enters the engaging slot 6 6, at the same time, the cover plate 9 of the decorative panel 2 will be closed at the opening, so as to block the above structure and realize the function of decoration.
  • the key technical feature of this embodiment is that a buffering software 7 is arranged in the clamping slot 6, and the buffering software 7 fills the remaining space of the clamping slot 6, so that the entire clamping slot 6 is filled, and the plug portion 8 wraps Inside the snap groove 6, to make it more stable, the buffer soft body 7 not only has the effect of restraining the plug-in part 8, but also has the effect of buffering collision, so as to prevent shaking and abnormal noise when the car is running.
  • the supporting portion is composed of a first strip body 10 and a second strip body 11 , the first strip body 10 and the second strip body 11
  • the side parts of the front glass 3 are respectively in contact with the two mutually perpendicular sides of the front windshield 3 and are connected by the glue 4 .
  • the structure of the supporting portion is specifically provided, which is composed of a first strip body 10 and a second strip body 11 , both of which have supporting surfaces for supporting the two sides of the front windshield 3 respectively. , to realize the support, and in order to realize the stability of the connection, a jelly-like object 4 is set to realize the connection, and the stability is good.
  • the supporting surface may not completely fit the side of the front windshield 3 , soft materials may be provided at the concave and convex positions for filling, so that the supporting surface is more stable.
  • the jelly 4 may be an adhesive or an adhesive tape, and any jelly 4 capable of bonding two objects is within the protection scope of the present invention.
  • the elastic body 5 is connected to the connection between the first strip body 10 and the second strip body 11 , and has a U-shaped structure.
  • the elastic body 5 is a single elastic branch, which is connected at the connection between the first strip body 10 and the second strip body 11 to form a U shape, and the inside of the U shape is the snap groove 6, the setting of this structure makes the size of the opening adjustable.
  • the elastic body 5 When entering, the elastic body 5 is peeled off, and after insertion, the elastic body 5 provides external force to restrain its existence.
  • the beneficial effect of this embodiment is that the elastic body 5 is connected to the connection between the first strip body 10 and the second strip body 11, so that the three form an integral structure, and the integrated structure makes it more stable and has better effect. , the U-shaped structure can effectively wrap and restrain the plug portion 8 .
  • the second strip body 11 has a protrusion 12
  • the elastic body 5 cooperates with the protrusion 12 to clamp the plug portion 8
  • the opening is formed between the elastic body 5 and the protrusion 12 .
  • This embodiment specifically provides that a protrusion 12 is provided on the side of the supporting portion, that is, the side of the second strip body 11 .
  • the protrusion 12 protrudes from the side surface and collides with the head of the elastic body 5 . contact, which is more conducive to the formation of the snap groove 6 .
  • the protrusion 12 has a circular arc-shaped portion 13
  • the plug portion 8 has a first concave portion 14 matched with the circular arc-shaped portion 13 . .
  • a circular arc-shaped portion 13 is provided on the protrusion 12 , which can be in contact with the first concave portion 14 on the insertion portion 8 .
  • the arc-shaped portion 13 can abut against the first concave portion 14 , thereby preventing the insertion portion 8 from sliding out of the engaging groove 6 to a certain extent.
  • the beneficial effect of this embodiment is that when the plug-in portion 8 is inserted into the clamping groove 6, the plug-in portion 8 can be restrained to a certain extent, preventing it from slipping out of the clamping groove 6, increasing the The stability after insertion is improved, and the structural assembly effect is increased.
  • the bottom end of the plug-in portion 8 is provided with a hook-shaped structure 15 , and the hook-shaped structure 15 is used for hooking into the engaging groove 6 Buffer software 7.
  • this embodiment in order to further set the plug portion 8 inside the snap groove 6, this embodiment also provides a hook-shaped structure 15 at the bottom of the plug portion 8, which can better hook the cushioning software 7 inside, increase the resistance of outward movement to prevent it from slipping easily.
  • the beneficial effect of this embodiment is that the hook-shaped structure 15 can prevent the plug-in portion 8 from easily slipping out of the latching groove 6 , which increases its stability effect and can better integrate it.
  • the end of the elastic body 5 has a second concave portion 16 , and the corner arc segment of the hook-like structure 15 of the plug-in portion 8 is the same as the The second recess 16 is in mating contact.
  • this embodiment further provides that the end of the elastic body 5, that is, the head of the elastic body 5, is provided with The second concave portion 16, the second concave portion 16 can cooperate with the corner arc segment of the hook-shaped structure 15, and can block the insertion portion 8 by blocking the corner arc segment, and also prevent the insertion portion 8 from snapping.
  • the groove 6 slips out, which advantageously increases the stability of the overall structure.
  • the side of the second strip body 11 for supporting the front windshield 3 is in the shape of a concave arc, and the inside is filled with the jelly 4.
  • the side part is in a concave arc shape, which can be filled with more jelly 4 , which increases the connection effect of the side part of the front windshield 3 , and plays a role in connecting the front windshield 3 to a certain extent.
  • the cushioning effect makes the contact between the two softer and does not produce hard contact.
  • the outer surface of the cover plate 9 is flat.
  • This embodiment specifically provides that the outer surface of the cover plate 9 is flat, and when it covers the opening, it can play a good decorative effect and prevent the above trivial structures from being exposed.
  • the buffer soft body 7 is rubber.
  • the buffer soft body 7 may be rubber, or may be other flexible materials.
  • the beneficial effect of this embodiment is that the clip 1 with the elastic body 5 is used.
  • the insertion part 8 of the trim panel 2 pushes the elastic body 5 to the outside, and then The opening is opened, and then inserted.
  • the elastic body 5 rebounds to clamp the insertion part 8, which facilitates the insertion process and avoids rigid contact insertion.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)

Abstract

L'invention concerne un appareil de serrage de pare-brise avant d'automobile, se rapportant au domaine technique du vitrage automobile, et comportant une bande (1) de serrage et une plaque décorative (2); la bande (1) de serrage comprenant une partie d'appui et une partie de serrage, la partie d'appui étant utilisée pour soutenir le pare-brise avant (3), une surface d'appui de la partie d'appui étant liée au pare-brise avant (3) au moyen d'une gomme (4), la partie de serrage étant un corps élastique (5) présentant une élasticité, le corps élastique (5) et la partie latérale de la partie d'appui étant combinée pour former une rainure (6) de serrage présentant une ouverture, et un corps mou (7) de rembourrage étant disposé dans la rainure (6) de serrage; la plaque décorative (2) comprenant une partie (8) d'insertion et une plaque (9) de couverture, la partie (8) d'insertion étant insérée dans la rainure (6) de serrage au moyen de l'ouverture, la plaque (9) de couverture étant utilisée pour fermer l'ouverture, la partie (8) d'insertion étant serrée entre le corps élastique (5) et la partie d'appui, et le corps mou (7) de rembourrage étant utilisé pour combler l'espace restant dans la rainure (6) de serrage. La présente invention vise à résoudre les problèmes techniques rencontrés dans l'état antérieur de la technique, à savoir le contact dur entre la bande de serrage et la plaque décorative en l'absence de rembourrage, le fait que le contact mutuel ait tendance à provoquer des sons étranges, et le caractère chronophage et laborieux du processus d'insertion et de retrait.
PCT/CN2021/081594 2021-03-18 2021-03-18 Appareil de serrage de pare-brise avant d'automobile WO2022193242A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/081594 WO2022193242A1 (fr) 2021-03-18 2021-03-18 Appareil de serrage de pare-brise avant d'automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/081594 WO2022193242A1 (fr) 2021-03-18 2021-03-18 Appareil de serrage de pare-brise avant d'automobile

Publications (1)

Publication Number Publication Date
WO2022193242A1 true WO2022193242A1 (fr) 2022-09-22

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Application Number Title Priority Date Filing Date
PCT/CN2021/081594 WO2022193242A1 (fr) 2021-03-18 2021-03-18 Appareil de serrage de pare-brise avant d'automobile

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2746081A2 (fr) * 2012-12-19 2014-06-25 REHAU AG + Co Système de montage d'un accessoire sur une vitre de véhicule, dispositif comprenant un système et procédé de montage d'un accessoire sur une vitre de véhicule
JP2015205656A (ja) * 2014-04-23 2015-11-19 東海興業株式会社 車両用モールディング及び車両におけるモールディングの取付構造
CN109878310A (zh) * 2019-03-19 2019-06-14 信义汽车玻璃(深圳)有限公司 汽车挡风玻璃的密封连接件
CN212386288U (zh) * 2020-06-02 2021-01-22 河北科力汽车装备股份有限公司 一种带有软质空心结构的汽车进气格栅密封卡条
CN212637098U (zh) * 2020-06-02 2021-03-02 河北科力汽车装备股份有限公司 用于安装汽车空调进气格栅和前风挡玻璃的卡条

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2746081A2 (fr) * 2012-12-19 2014-06-25 REHAU AG + Co Système de montage d'un accessoire sur une vitre de véhicule, dispositif comprenant un système et procédé de montage d'un accessoire sur une vitre de véhicule
JP2015205656A (ja) * 2014-04-23 2015-11-19 東海興業株式会社 車両用モールディング及び車両におけるモールディングの取付構造
CN109878310A (zh) * 2019-03-19 2019-06-14 信义汽车玻璃(深圳)有限公司 汽车挡风玻璃的密封连接件
CN212386288U (zh) * 2020-06-02 2021-01-22 河北科力汽车装备股份有限公司 一种带有软质空心结构的汽车进气格栅密封卡条
CN212637098U (zh) * 2020-06-02 2021-03-02 河北科力汽车装备股份有限公司 用于安装汽车空调进气格栅和前风挡玻璃的卡条

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