CN107757520B - Plastic luggage rack sealing strip fixing structure and mounting method thereof - Google Patents
Plastic luggage rack sealing strip fixing structure and mounting method thereof Download PDFInfo
- Publication number
- CN107757520B CN107757520B CN201710871856.XA CN201710871856A CN107757520B CN 107757520 B CN107757520 B CN 107757520B CN 201710871856 A CN201710871856 A CN 201710871856A CN 107757520 B CN107757520 B CN 107757520B
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- Prior art keywords
- locking
- locking bracket
- nut
- clamping
- sealing
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- 238000007789 sealing Methods 0.000 title claims abstract description 65
- 238000000034 method Methods 0.000 title claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 4
- 239000002390 adhesive tape Substances 0.000 description 3
- 238000010009 beating Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/06—Sealing strips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R5/00—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like
- B60R5/003—Luggage racks, e.g. for busses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention belongs to the technical field of automobile parts and provides a plastic luggage rack sealing strip fixing structure and an installation method thereof. The invention has the advantages of ensuring the positioning accuracy of the sealing strip, ensuring that the sealing strip cannot fall off even when being subjected to external force in the logistics transfer process, reducing the complexity of the assembly process and improving the assembly efficiency and the productivity.
Description
Technical Field
The invention belongs to the technical field of automobile parts, and particularly relates to a plastic luggage rack sealing strip fixing structure and an installation method thereof.
Background
The existing luggage rack on the market has an important function of decoration, the decoration function is more complicated, aluminum is difficult to meet, meanwhile, under the pushing of automobile light weight, the plastic luggage rack is slowly changed into a trend, in order to ensure that the luggage rack has a good matching effect with roof metal plates and side wall metal plates, sealing strips are required to be installed on the inner side and the outer side of the luggage rack to absorb tolerance between the three parts to make up gaps, but the plastic luggage rack cannot form a continuous clamping structure containing an inverted buckle structure due to injection molding demolding, so that the sealing strips are fixed on the inner side sealing strips and the outer side of the general plastic luggage rack in a double-sided adhesive tape pasting mode, but because the double-sided adhesive tape is adopted for pasting, a series of processing procedures such as cleaning, priming coating, drying and the like are required to be carried out in advance, the procedures are complex, the sealing strips are difficult to be fixed and synchronous with the double-sided adhesive tape pasting during assembly, the positions are difficult to be pasted, the positions are difficult to be guaranteed, the installation steps are complex, the wave is easy to be generated after the sealing strips are pasted, the quality of a single product and the appearance quality after the car is loaded, and the luggage rack is easy to drop due to external force during logistics transfer.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the plastic luggage rack sealing strip fixing structure aiming at the current state of the prior art, by the structure, the positioning accuracy of the sealing strip can be ensured, the sealing strip can not fall off even under the external force in the logistics transfer process, the complexity of the assembly process is reduced, and the assembly efficiency and the productivity are improved.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a plastic luggage rack sealing strip fixed knot constructs, its characterized in that, this fixed knot constructs from top to bottom includes mutually independent upper body spare, lower body spare and sealing condition in proper order, sealing condition clamping to the both sides of lower body spare, have fixed subassembly between lower body spare and upper body spare, the intermediate position of lower body spare and the intermediate position of upper body spare pass through fixed subassembly locking connection, upper body spare both sides tip is pressed on sealing condition and is pressed from both sides tightly when locking state.
In the above-mentioned plastic luggage rack sealing strip fixed knot constructs, lower body spare set up the draw-in groove in the position department of clamping sealing condition, sealing condition include main part, roof panel beating cooperation lip part and card connection portion, card connection portion card dress in draw-in groove department, upper body spare both sides tip presses in main part during the locking state, roof panel beating cooperation lip part extends to both sides and leans on the roof panel beating.
In the plastic luggage rack sealing strip fixing structure, the clamping connection part is provided with an umbrella-shaped back-off structure, the clamping connection part comprises a guide lip and two side lips positioned on two sides, and the side lips are abutted against the inner sides of the clamping grooves.
In the above plastic luggage rack sealing strip fixing structure, the inner side of the upper body member is extended downward integrally with a first locking bracket member and a second locking bracket member, a nut fixing hole space is formed between the first locking bracket member and the second locking bracket member, one side of the upper part of the first locking bracket member or the second locking bracket member is provided with a locking limit step, and the lower part of the first locking bracket member or the second locking bracket member is provided with an adjusting protrusion for matching a nut.
In the above-mentioned plastic luggage rack sealing strip fixing structure, the lower body member is integrally extended with a third locking bracket member and a fourth locking bracket member, and a lower locking hole is formed between the third locking bracket member and the fourth locking bracket member.
In the above-mentioned plastic luggage rack sealing strip fixed knot constructs, fixed subassembly including screw and nut, the nut assemble in nut fixed orifices space and its both sides press on first locking support spare and second locking support spare, the screw pass down the locking hole and with nut screw thread locking connection simultaneously.
The invention also provides an installation method of the plastic luggage rack sealing strip fixing structure, which is characterized by comprising the following steps:
Step 1, firstly, assembling two sealing conditions into clamping grooves on two sides of a lower body piece, and ensuring the lateral positions of the sealing conditions by using the openings of the clamping grooves, wherein the umbrella-shaped back-off structure ensures that the sealing conditions cannot withdraw from the clamping grooves in the assembling process;
Step 2, reversing the upper body piece to enable the nut fixing hole space to be located above and placing the nut at the nut fixing hole space;
and 3, finally, combining an integral sealing condition with the lower body piece to be buckled on the upper body piece, and finally, locking the upper body piece and the lower body piece through the matching of a screw and a nut and clamping the sealing condition.
Compared with the prior art, the invention has the advantages that the positioning accuracy of the sealing strip can be ensured, the sealing strip can not fall off even if being subjected to external force in the logistics transfer process, the complexity of the assembly process is reduced, and the assembly efficiency and the productivity are improved.
Drawings
FIG. 1 is a schematic view of the whole plastic luggage rack sealing strip fixing structure;
FIG. 2 is a schematic view of the structure of the present lower body member in cooperation with a sealing condition;
fig. 3 is a schematic structural view of the upper body member.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
In the figure, the upper body 1; a lower body member 2; sealing condition 3; a fixing assembly 4; a clamping groove 5; a main body 6; the roof sheet metal is matched with the lip part 7; a clamping connection part 8; a guide lip 9; a side lip 10; a first locking bracket member 11; a second locking bracket member 12; a nut fixing hole space 13; locking the limit step 14; an adjustment projection 15; a third locking bracket member 16; a fourth locking bracket member 17; a lower locking hole 18; a screw 19; a nut 20; roof sheet metal 21.
As shown in fig. 1, the plastic luggage rack sealing strip fixing structure sequentially comprises an upper body piece 1, a lower body piece 2 and sealing conditions 3 which are mutually independent from top to bottom, wherein the sealing conditions 3 are clamped on two sides of the lower body piece 2, a fixing component 4 is arranged between the lower body piece 2 and the upper body piece 1, the middle position of the lower body piece 2 is in locking connection with the middle position of the upper body piece 1 through the fixing component 4, and the two side ends of the upper body piece 1 are pressed on the sealing conditions 3 and clamped in a locking state.
Specifically, as shown in fig. 2, the lower body member 2 is provided with a clamping groove 5 at a position where the sealing condition 3 is clamped, the clamping groove 5 is used to open to ensure the lateral position of the sealing condition 3, the sealing condition 3 comprises a main body portion 6, a roof metal plate matching lip portion 7 and a clamping connection portion 8, the clamping connection portion 8 is clamped at the clamping groove 5, two side ends of the upper body member 1 are pressed on the main body portion 6 in a locking state, the roof metal plate matching lip portion 7 extends to two sides and is abutted against the roof metal plate 21, the clamping connection portion 8 is provided with an umbrella-shaped back-off structure, the umbrella-shaped back-off structure can ensure that the sealing condition 3 cannot withdraw from the clamping groove 5 in the assembling process, the clamping connection portion 8 comprises a guiding lip 9 and two side lips 10 positioned at two sides, the side lips 10 are abutted against the inner sides of the clamping groove 5, and the sealing condition 3 cannot be separated due to a certain separation force between the side lips 10 and the inner sides of the clamping groove 5.
As shown in fig. 3, for facilitating the locking connection, the inner side of the upper body member 1 is integrally extended with the first locking bracket member 11 and the second locking bracket member 12, a nut fixing hole space 13 is formed between the first locking bracket member 11 and the second locking bracket member 12, one side of the upper portion of the first locking bracket member 11 or the second locking bracket member 12 is provided with a locking limit step 14, the locking limit step 14 can ensure the position of the nut 20, the lower portion of the first locking bracket member 11 or the second locking bracket member 12 is provided with an adjusting protrusion 15 for the engagement of the nut 20, the upper and lower clearance positions of the nut 20 can be adjusted through the adjusting protrusion 15, the lower body member 2 is integrally extended with a third locking bracket member 16 and a fourth locking bracket member 17, a lower locking hole 18 is formed between the third locking bracket member 16 and the fourth locking bracket member 17, the fixing assembly 4 comprises screws 19 and 20, the nuts 20 are assembled in the nut fixing hole space 13 and the two sides of the nut fixing limit step 14 can be pressed on the first locking bracket member 11 and the second locking bracket member 12, and the lower locking limit step 19 can simultaneously pass through the lower locking hole 18, and the screw 19 and the lower locking hole 18 can not be released under the condition of the external force.
In addition, the invention also provides a mounting method of the plastic luggage rack sealing strip fixing structure, which comprises the following specific steps of firstly assembling two sealing conditions 3 to clamping grooves 5 on two sides of a lower body piece 2, ensuring the lateral positions of the sealing conditions 3 by using openings of the clamping grooves 5, ensuring that the sealing conditions 3 cannot withdraw from the clamping grooves 5 in the assembling process by using an umbrella-shaped back-off structure, reversely arranging an upper body piece 1 so that a nut fixing hole space 13 is positioned above and a nut 20 is arranged at the nut fixing hole space 13, finally buckling the upper body piece 1 and the lower body piece 2 which are combined into a whole on the upper body piece 1, and finally locking the upper body piece 1 and the lower body piece 2 in a matched manner through screws 19 and the nuts 20 and clamping the sealing conditions 3. The luggage rack assembled by the above can ensure the positioning accuracy of the sealing strip, can also ensure that the sealing strip can not fall off even when being subjected to external force in the logistics transfer process, simultaneously reduces the complexity of the assembly process, and improves the assembly efficiency and the productivity.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the invention as defined in the accompanying claims.
Claims (2)
1. The utility model provides a plastic luggage rack sealing strip fixed knot constructs, its characterized in that, this fixed knot constructs from top to bottom includes mutually independent upper body spare, lower body spare and sealing condition in proper order, sealing condition clamping is installed to the both sides of lower body spare, has fixed subassembly between lower body spare and upper body spare, the intermediate position of lower body spare and the intermediate position of upper body spare pass through fixed subassembly locking connection, and upper body spare both sides tip presses and presss from both sides tightly on sealing condition when locking state; the lower body part is provided with a clamping groove at the position of clamping sealing conditions, the sealing conditions comprise a main body part, a roof metal plate matching lip part and a clamping connection part, the clamping connection part is clamped at the clamping groove, the two side end parts of the upper body part are pressed on the main body part in a locking state, and the roof metal plate matching lip part extends to two sides and is attached to the roof metal plate; the clamping connection part is provided with an umbrella-shaped back-off structure and comprises a guide lip and two side lips positioned at two sides, and the side lips are abutted against the inner sides of the clamping grooves; the inner side of the upper body part is downwards integrally extended with a first locking bracket part and a second locking bracket part, a nut fixing hole space is formed between the first locking bracket part and the second locking bracket part, one side of the upper part of the first locking bracket part or the second locking bracket part is provided with a locking limit step, and the lower part of the first locking bracket part or the second locking bracket part is provided with an adjusting protrusion matched with a nut; the lower body part is integrally extended with a third locking bracket part and a fourth locking bracket part, and a lower locking hole is formed between the third locking bracket part and the fourth locking bracket part; the fixing component comprises a screw and a nut, the nut is assembled in the space of the nut fixing hole, two sides of the nut are pressed on the first locking bracket piece and the second locking bracket piece, and the screw simultaneously penetrates through the lower locking hole and is in locking connection with the nut through threads.
2. A method for installing a plastic luggage rack sealing strip fixing structure, which is characterized by comprising the plastic luggage rack sealing strip fixing structure of claim 1, and specifically comprising the following steps:
Step 1, firstly, assembling two sealing conditions into clamping grooves on two sides of a lower body piece, and ensuring the lateral positions of the sealing conditions by using the openings of the clamping grooves, wherein the umbrella-shaped back-off structure ensures that the sealing conditions cannot withdraw from the clamping grooves in the assembling process;
Step 2, reversing the upper body piece to enable the nut fixing hole space to be located above and placing the nut at the nut fixing hole space;
and 3, finally, combining an integral sealing condition with the lower body piece to be buckled on the upper body piece, and finally, locking the upper body piece and the lower body piece through the matching of a screw and a nut and clamping the sealing condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710871856.XA CN107757520B (en) | 2017-09-25 | 2017-09-25 | Plastic luggage rack sealing strip fixing structure and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710871856.XA CN107757520B (en) | 2017-09-25 | 2017-09-25 | Plastic luggage rack sealing strip fixing structure and mounting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107757520A CN107757520A (en) | 2018-03-06 |
| CN107757520B true CN107757520B (en) | 2024-07-09 |
Family
ID=61267525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710871856.XA Active CN107757520B (en) | 2017-09-25 | 2017-09-25 | Plastic luggage rack sealing strip fixing structure and mounting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107757520B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11511610B2 (en) | 2018-11-12 | 2022-11-29 | Shape Corp. | Vehicle door carrier with integrated edge seal and method of manufacture |
| CN109774173B (en) * | 2018-12-24 | 2024-01-19 | 宁波众智智能设备科技有限公司 | Automobile sealing strip buckle assembling device |
| CN112572302B (en) * | 2020-12-09 | 2023-05-23 | 浙江智马达智能科技有限公司 | Connecting assembly, roof luggage rack connecting structure and automobile |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001277861A (en) * | 2000-03-31 | 2001-10-10 | Takashimaya Nippatsu Kogyo Co Ltd | Door trim for automobile |
| CN204701552U (en) * | 2015-06-15 | 2015-10-14 | 观致汽车有限公司 | Baggage rack mounting structure and vehicle thereof |
| CN106080413A (en) * | 2016-08-30 | 2016-11-09 | 宁波舜江汽车部件制造有限公司 | A kind of automobile luggage racks |
| CN207389102U (en) * | 2017-09-25 | 2018-05-22 | 宁波信泰机械有限公司 | A kind of plastics luggage carrier sealing strip fixed structure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100320873B1 (en) * | 1999-12-31 | 2004-09-07 | 현대자동차주식회사 | Roof rack assembly for automobile |
| KR100373128B1 (en) * | 2000-12-15 | 2003-02-25 | 현대자동차주식회사 | Structure for mounting a roof rack of an automobile |
| CN201833958U (en) * | 2010-06-21 | 2011-05-18 | 北汽福田汽车股份有限公司 | Installation structure of automobile luggage rack |
| CN202528809U (en) * | 2012-04-23 | 2012-11-14 | 长春敏实汽车零部件有限公司 | Decorative sealing strip for vehicle |
| DE102015212684B3 (en) * | 2015-07-07 | 2016-11-03 | Süddeutsche Aluminium Manufaktur GmbH | Roof rail for a motor vehicle, motor vehicle with roof rails and method for producing a roof rail |
-
2017
- 2017-09-25 CN CN201710871856.XA patent/CN107757520B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001277861A (en) * | 2000-03-31 | 2001-10-10 | Takashimaya Nippatsu Kogyo Co Ltd | Door trim for automobile |
| CN204701552U (en) * | 2015-06-15 | 2015-10-14 | 观致汽车有限公司 | Baggage rack mounting structure and vehicle thereof |
| CN106080413A (en) * | 2016-08-30 | 2016-11-09 | 宁波舜江汽车部件制造有限公司 | A kind of automobile luggage racks |
| CN207389102U (en) * | 2017-09-25 | 2018-05-22 | 宁波信泰机械有限公司 | A kind of plastics luggage carrier sealing strip fixed structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107757520A (en) | 2018-03-06 |
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