CN113978220B - External water cutting bright strip fixing structure - Google Patents
External water cutting bright strip fixing structure Download PDFInfo
- Publication number
- CN113978220B CN113978220B CN202111276313.6A CN202111276313A CN113978220B CN 113978220 B CN113978220 B CN 113978220B CN 202111276313 A CN202111276313 A CN 202111276313A CN 113978220 B CN113978220 B CN 113978220B
- Authority
- CN
- China
- Prior art keywords
- water cutting
- bright
- strip
- positioning piece
- fixing structure
- Prior art date
- Legal status (The legal status 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 status listed.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 12
- 239000003292 glue Substances 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract 1
- 239000002390 adhesive tape Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- B60J10/00—Sealing arrangements
- B60J10/30—Sealing arrangements characterised by the fastening means
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention relates to an external water cutting bright strip fixing structure which comprises a water cutting body, an external water cutting bright strip and a positioning piece; the water cuts the body cooperation joint in outer water cuts bright wisp, outer water cuts the one end of bright wisp has the installation department, the installation department has with setting element complex installation cavity, the upside and the downside of installation department all are formed with the technology breach, the one end that the setting element was kept away from to the water cuts the body is formed with the spring bolt that can bend to setting element one side, the setting element corresponds the spring bolt and is formed with the cooperation portion, when the spring bolt bends to setting element one side, spring bolt and cooperation portion butt, its performance that can furthest satisfy the design of molding can be removed from in the use of glue or sticky tape simultaneously, also can avoid the fastening inefficacy after durable, effectively reduce the cost of part, promote the reliability of part, also reduced the health danger that glue or sticky tape brought.
Description
Technical Field
The invention relates to the technical field of automobile appearance modeling parts, in particular to an external water cut bright strip fixing structure.
Background
Besides sealing function, the external water cutting or window sill external sealing strip has good decorative function, especially when the appearance adopts a bright decorative strip. In order to ensure the position degree of the outer water cutting end, a positioning piece is designed at the outer water cutting end to assist in positioning. Because of the limitation of appearance modeling or punching technology, the original hanging clamp structure on the external water bright strip is punched out, so that the positioning piece and the bright strip cannot be directly fastened together, or the fastening strength is reduced, and the external water bright strip is positioned and fails to cause appearance defects.
When the defect of the degradation of the fastening performance occurs, two solutions are generally provided in the prior art, one solution is to limit the modeling design, and the lap joint of the front door outer water cutting is changed into a butt joint mode, so that a punching notch is not needed at the water cutting end part, the positioning piece and the outer water cutting bright strip are convenient to fix, but the design structure limits the modeling to play, and a butt joint gap can occur at the same time, so that the assembly problem can be caused; the other scheme is that glue or double-sided tape is adopted to bond the bright wisp and the locating piece, on one hand, the scheme can increase material cost, is poor in reliability, and is easy to fall off after durability, so that the bright wisp is loosened, even is tilted and the like. Meanwhile, long-term assembly of glue bonding with strong pungent smell or double-sided adhesive auxiliary bonding can bring health injury to manufacturers.
Disclosure of Invention
Based on the above description, the invention provides an external water bright strip fixing structure, which solves the technical problem that the fastening performance of a positioning piece and an external water bright strip is low because the original fastening structure on the external water bright strip is punched due to the process limitation when the positioning piece is adopted for auxiliary positioning in the prior art.
The technical scheme for solving the technical problems is as follows:
an external water cutting bright strip fixing structure comprises a water cutting body, an external water cutting bright strip and a positioning piece;
the utility model discloses a water cutting body cooperation joint in outer water cuts bright wisp, outer water cuts the one end of bright wisp has installation department, installation department have with setting element complex installation cavity, the upside and the downside of installation department all are formed with the technology breach, installation department keep away from water cutting body's one end is formed with can to the spring bolt that setting element one side was bent, the setting element corresponds the spring bolt is formed with the cooperation portion, works as the spring bolt to when setting element one side was bent, the spring bolt with cooperation portion butt.
Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:
the external water cutting bright strip fixing structure provided by the invention provides a fixing structure mode of the positioning piece and the external water cutting bright strip, can meet the exertion of modeling design to the greatest extent, can avoid the use of glue or adhesive tape, can avoid fastening failure after durability, effectively reduces the cost of parts, improves the reliability of the parts, and also reduces the health risk brought by the glue or adhesive tape.
On the basis of the technical scheme, the invention can be improved as follows.
Further, the end part of the water cutting body is clamped with the positioning piece.
Further, the positioning piece is formed at the end joint angle of the water cutting body.
Further, the lower side of the outer water cutting bright strip is provided with a clamping hook strip arranged along the length direction of the outer water cutting bright strip, the clamping hook strip extends to the mounting part, and the lower part of the positioning piece is provided with a clamping groove matched with the clamping hook strip.
Further, the matching part is a boss or a groove formed on the positioning piece.
Further, the lock tongue and the external water cut bright strip are integrally formed by stamping.
Drawings
Fig. 1 is a schematic diagram of an assembly structure of an external water bright wisp fixing structure according to an embodiment of the present invention;
FIG. 2 is a schematic view of the disassembled structure of FIG. 1;
FIG. 3 is a schematic view of section A-A of FIG. 1.
Detailed Description
In order to facilitate an understanding of the present application, a more complete description of the present application will now be provided with reference to the relevant figures. Examples of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
It will be understood that spatially relative terms, such as "under", "below", "beneath", "under", "above", "over" and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "under" or "beneath" other elements would then be oriented "on" the other elements or features. Thus, the exemplary terms "below" and "under" may include both an upper and a lower orientation. Furthermore, the device may also include an additional orientation (e.g., rotated 90 degrees or other orientations) and the spatial descriptors used herein interpreted accordingly.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or be connected to the other element through intervening elements. In the following embodiments, "connected" is understood to mean "electrically connected", "communicatively connected", and the like, if the connected circuits, modules, units, and the like have electrical or data transferred therebetween.
As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.
As shown in fig. 1 to 3, the present application provides an external water cutting bright wisp fixing structure, which comprises a water cutting body 1, an external water cutting bright wisp 2 and a positioning piece 3.
The water cutting body 1 is matched and clamped with the external water cutting bright strip 2, one end of the external water cutting bright strip 2 is provided with a mounting part 21, the mounting part 21 is provided with a mounting cavity 2a matched with the positioning piece 3, and the upper side and the lower side of the mounting part 21 are respectively provided with a process notch which is possibly needed by modeling and matching and possibly also is needed by a process; the installation department 21 keep away from the one end of water cut body 1 is formed with can be to the spring bolt 22 that locating part 3 one side was bent, locating part 3 corresponds spring bolt 22 is formed with cooperation portion 31, when spring bolt 22 to locating part 3 one side was bent, spring bolt 22 with cooperation portion 31 butt.
In some embodiments of the present application, the positioning piece 3 is formed at the end joint angle of the water cutting body 1, that is, the positioning piece 3 is used as one joint angle of the water cutting body 1; in other embodiments, the positioning member 3 is a separate structure, and the end of the water cutting body 1 is clamped with the positioning member 3.
In this embodiment, the connection between the positioning member 3 and the external water cut bright strip 2 is specifically: the lower side of the outer water cutting bright strip 2 is provided with a clamping hook strip 23 arranged along the length direction of the outer water cutting bright strip, the clamping hook strip 23 extends to the mounting part 21, and the lower part of the positioning piece 3 is provided with a clamping groove 3a matched with the clamping hook strip.
In some embodiments of the present application, the engaging portion 31 is a groove formed on the positioning member 3, and in other embodiments of the present application, the engaging portion 31 is a platform or a boss formed on the positioning member 3, it is understood that the determination of the boss or the groove is determined by the difference in height of the assembly between the positioning member 3 and the external water lighting strip 2.
The outer water cut bright strip 2 is provided with the lock bolts 22, the number of which can be increased appropriately according to the space and the requirement, wherein the lock bolts 22 are formed by stamping when the end part of the outer water cut bright strip 2 is formed.
The utility model provides a pair of bright wisp fixed knot constructs is cut to outer water when the installation, at first cuts body 1 with outer water and cuts bright wisp 2 assembly, then installs setting element 3 in installation cavity 2a according to draw-in groove 3a and trip strip 23 cooperation, bends spring bolt 22 and overwhelms and butt in the boss department of cooperation portion 31 (namely bend to N position department by M position department in FIG. 3), just realized the fastening assembly of three.
The external water cutting bright strip fixing structure provided by the invention can meet the exertion of modeling design to the greatest extent, can avoid the use of glue or adhesive tape, can avoid fastening failure after durability, effectively reduces the cost of parts, improves the reliability of the parts, and also reduces the health risk brought by the glue or adhesive tape.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (5)
1. The external water cutting bright strip fixing structure is characterized by comprising a water cutting body, external water cutting bright strips and a positioning piece;
the water cutting body is matched and clamped with the external water cutting bright strip, one end of the external water cutting bright strip is provided with a mounting part, the mounting part is provided with a mounting cavity matched with the positioning piece, the upper side and the lower side of the mounting part are respectively provided with a process notch, one end of the mounting part, which is far away from the water cutting body, is provided with a lock tongue capable of bending towards one side of the positioning piece, the positioning piece is provided with a matching part corresponding to the lock tongue, and when the lock tongue bends towards one side of the positioning piece, the lock tongue is in butt joint with the matching part;
the lower side of the outer water cutting bright strip is provided with a clamping hook strip arranged along the length direction of the outer water cutting bright strip, the clamping hook strip extends to the mounting part, and the lower part of the positioning piece is provided with a clamping groove matched with the clamping hook strip.
2. The exterior water cut bright wisp fixing structure according to claim 1, characterized in that the end of the water cut body is clamped with the positioning piece.
3. The exterior water cut bright wisp fixing structure according to claim 1, wherein the positioning member is formed at an end joint angle of the water cut body.
4. The exterior water lighting strip fixing structure according to claim 1, wherein the fitting portion is a boss or a groove formed on the positioning member.
5. The exterior water cut bright wisp fixing structure according to claim 1, wherein the lock tongue and the exterior water cut bright wisp are integrally formed by punching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111276313.6A CN113978220B (en) | 2021-10-29 | 2021-10-29 | External water cutting bright strip fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111276313.6A CN113978220B (en) | 2021-10-29 | 2021-10-29 | External water cutting bright strip fixing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113978220A CN113978220A (en) | 2022-01-28 |
| CN113978220B true CN113978220B (en) | 2024-01-16 |
Family
ID=79744782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111276313.6A Active CN113978220B (en) | 2021-10-29 | 2021-10-29 | External water cutting bright strip fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113978220B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001097046A (en) * | 1999-09-30 | 2001-04-10 | Toyoda Gosei Co Ltd | Mounting structure for vehicular weatherstrip |
| CN202573748U (en) * | 2012-01-02 | 2012-12-05 | 广州敏惠汽车零部件有限公司 | Outer car door window slot seal |
| CN104044520A (en) * | 2014-05-23 | 2014-09-17 | 宁波信泰机械有限公司 | Bright-strip installing structure and installing method as well as special metal piece of bright-strip installing structure |
| CN104071088A (en) * | 2014-05-23 | 2014-10-01 | 宁波信泰机械有限公司 | Mounting structure and mounting method for bright-strip end on doorframe and special-purpose metal sheet thereof |
| CN204075657U (en) * | 2014-07-29 | 2015-01-07 | 宁波敏实汽车零部件技术研发有限公司 | Water cuts the apparatus for assembling of body and its bright wisp |
| CN107672426A (en) * | 2017-09-12 | 2018-02-09 | 宁波信泰机械有限公司 | A kind of outer water of variable cross-section cuts assembling bright wisp structure and its installation method |
| WO2018035357A1 (en) * | 2016-08-17 | 2018-02-22 | Cooper-Standard Automotive Inc. | Integrated glassrun and bright strip assembly for in-laid vehicle door construction |
| WO2018158714A1 (en) * | 2017-03-01 | 2018-09-07 | 标致雪铁龙汽车股份有限公司 | Mounting structure for connecting automobile rear fixed window and decorative panel, and automobile |
| CN211663038U (en) * | 2020-01-13 | 2020-10-13 | 江阴海达橡塑股份有限公司 | Automobile outside water cutting sealing structure with door opening warning function |
| CN211808991U (en) * | 2020-02-21 | 2020-10-30 | 法国圣戈班玻璃公司 | Vehicle decoration, forming device and vehicle window assembly |
| CN111873769A (en) * | 2020-05-25 | 2020-11-03 | 宁波信泰机械有限公司 | Aluminum bright strip matched end cover is cut to extra income |
| CN113479044A (en) * | 2021-07-30 | 2021-10-08 | 岚图汽车科技有限公司 | Vehicle door and external water cutting device thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11338659B2 (en) * | 2019-04-04 | 2022-05-24 | Hutchinson Sealing Systems | Method of making a weather strip and bright strip assembly for a vehicle door |
-
2021
- 2021-10-29 CN CN202111276313.6A patent/CN113978220B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001097046A (en) * | 1999-09-30 | 2001-04-10 | Toyoda Gosei Co Ltd | Mounting structure for vehicular weatherstrip |
| CN202573748U (en) * | 2012-01-02 | 2012-12-05 | 广州敏惠汽车零部件有限公司 | Outer car door window slot seal |
| CN104044520A (en) * | 2014-05-23 | 2014-09-17 | 宁波信泰机械有限公司 | Bright-strip installing structure and installing method as well as special metal piece of bright-strip installing structure |
| CN104071088A (en) * | 2014-05-23 | 2014-10-01 | 宁波信泰机械有限公司 | Mounting structure and mounting method for bright-strip end on doorframe and special-purpose metal sheet thereof |
| CN204075657U (en) * | 2014-07-29 | 2015-01-07 | 宁波敏实汽车零部件技术研发有限公司 | Water cuts the apparatus for assembling of body and its bright wisp |
| WO2018035357A1 (en) * | 2016-08-17 | 2018-02-22 | Cooper-Standard Automotive Inc. | Integrated glassrun and bright strip assembly for in-laid vehicle door construction |
| WO2018158714A1 (en) * | 2017-03-01 | 2018-09-07 | 标致雪铁龙汽车股份有限公司 | Mounting structure for connecting automobile rear fixed window and decorative panel, and automobile |
| CN107672426A (en) * | 2017-09-12 | 2018-02-09 | 宁波信泰机械有限公司 | A kind of outer water of variable cross-section cuts assembling bright wisp structure and its installation method |
| CN211663038U (en) * | 2020-01-13 | 2020-10-13 | 江阴海达橡塑股份有限公司 | Automobile outside water cutting sealing structure with door opening warning function |
| CN211808991U (en) * | 2020-02-21 | 2020-10-30 | 法国圣戈班玻璃公司 | Vehicle decoration, forming device and vehicle window assembly |
| CN111873769A (en) * | 2020-05-25 | 2020-11-03 | 宁波信泰机械有限公司 | Aluminum bright strip matched end cover is cut to extra income |
| CN113479044A (en) * | 2021-07-30 | 2021-10-08 | 岚图汽车科技有限公司 | Vehicle door and external water cutting device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113978220A (en) | 2022-01-28 |
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