CN108128254B - Vehicle-mounted luggage rack cross bar assembly - Google Patents
Vehicle-mounted luggage rack cross bar assembly Download PDFInfo
- Publication number
- CN108128254B CN108128254B CN201711274084.8A CN201711274084A CN108128254B CN 108128254 B CN108128254 B CN 108128254B CN 201711274084 A CN201711274084 A CN 201711274084A CN 108128254 B CN108128254 B CN 108128254B
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- horizontal pole
- static
- vehicle
- cross
- plate
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- 230000003068 static effect Effects 0.000 claims abstract description 44
- 230000001105 regulatory effect Effects 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 6
- 210000000078 claw Anatomy 0.000 abstract description 12
- 238000007789 sealing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000001737 promoting 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
- B60R9/00—Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like
- B60R9/04—Carriers associated with vehicle roof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R9/00—Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like
- B60R9/04—Carriers associated with vehicle roof
- B60R9/045—Carriers being adjustable or transformable, e.g. expansible, collapsible
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 relates to an automobile roof carrying tool, in particular to a vehicle-mounted luggage rack cross bar assembly. The invention provides the following technical scheme: the utility model provides a vehicle-mounted luggage rack horizontal pole subassembly, including horizontal pole and locate on the horizontal pole can be connected or dismantle with the luggage rack the fastener, on the terminal surface of the one end towards the roof after horizontal pole and roof installation is located to the fastener, this fastener is including setting firmly on the horizontal pole static grip block, erect on the horizontal pole and with static grip block articulated regulating plate be connected, with the regulating plate link up and can carry out horizontal clamp claw that opens and shuts or follow static grip block longitudinal lift with static grip block, be equipped with the horizontal and longitudinal adjustment mechanism of moving clamp claw between horizontal pole and the regulating plate, the longitudinal both ends of horizontal pole are equipped with the locking cover with horizontal pole grafting connection respectively. By adopting the technical scheme, the vehicle-mounted luggage rack cross rod assembly is convenient to operate, can be matched with connecting rods in vehicle-mounted luggage racks of different models, is stable in connection and has wide universality.
Description
Technical Field
The invention relates to an automobile roof carrying tool, in particular to a vehicle-mounted luggage rack cross bar assembly.
Background
With the development of society and the continuous improvement of living standard of people, automobiles gradually become a frequent riding tool for people to travel or travel.
When people travel by themselves, if the travel is far, more luggage can be carried. The capacity of the trunk to carry items is limited due to space limitations in the vehicle. In order to expand the number of vehicle-mounted baggage, vehicle-mounted baggage racks mounted on the roof of automobiles are appeared on the market and in the data.
The vehicle-mounted luggage rack consists of two parallel connecting rods fixedly arranged on the roof of the automobile and at least one cross rod erected on the two connecting rods. The application number is as follows: zl201605451502. X, topic name: a horizontal luggage rack for car roof is composed of supporting rods and installing head units at both longitudinal ends of supporting rods, cover body with detachable installing head, and locking unit for unlocking key.
Therefore, the adjustment between the upper claw and the lower claw of the cross rod of the traditional vehicle-mounted luggage rack is limited to opening and closing, namely, the transverse opening and closing adjustment can be realized, the longitudinal height adjustment can not be implemented, and the stability of clamping is also to be considered. The size of the connecting rod which is aimed at is single, and the universality is not strong.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the transverse rod component of the vehicle-mounted luggage rack, which is convenient to operate, can be matched with connecting rods in vehicle-mounted luggage racks of different models, is stable in connection and has wide universality.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a vehicle-mounted luggage rack horizontal pole subassembly, is including horizontal pole and locate on the horizontal pole can be connected or the fastener of demolishd with luggage rack, its characterized in that: the locking piece is arranged on the end face of one end, facing the vehicle roof, of the cross rod and the vehicle roof after being installed, and comprises a static clamping block fixedly arranged on the cross rod, an adjusting plate erected on the cross rod and hinged with the static clamping block, and a movable clamping claw which is connected with the adjusting plate and can transversely open and close with the static clamping block or longitudinally lift along the static clamping block, wherein a transverse and longitudinal adjusting mechanism of the movable clamping claw is arranged between the cross rod and the adjusting plate, and locking sleeves which are in plug-in connection with the cross rod are respectively arranged at the two longitudinal ends of the cross rod.
By adopting the technical scheme, the movable clamping block connected with the adjusting plate can swing or lift along the static clamping block through the adjustment of the adjusting plate by the transverse and longitudinal adjusting mechanisms, so that the adjustment of the opening and closing degree of the clamping space between the movable clamping block and the static clamping block and the adjustment of the longitudinal distance of the clamping space are realized. In the adjusting process, not only the clamping stability can be maintained, but also the loosening is prevented; meanwhile, the clamping can be implemented for connecting rods of different models and sizes, so that the universal clamping device is wide in universality and convenient to operate.
The invention is further provided with: the transverse and longitudinal adjusting mechanisms comprise adjusting screws arranged on the cross bars and adjusting blocks which are screwed with the adjusting screws and can reciprocate along the axial direction of the adjusting screws, and can promote the adjusting plates to lift along the static clamping blocks or promote the adjusting plates to swing along the static clamping blocks.
Wherein, the horizontal both ends of regulating plate are equipped with the shirt rim that the transversal cross-section is the arcuation respectively, and the opening of this shirt rim is opposite to the horizontal pole setting, and be equipped with respectively in the shirt rim at regulating plate both ends rather than the regulating block of arcuation adaptation, two regulating blocks are the screw thread respectively and connect soon.
By adopting the technical scheme, the adjusting screw and the adjusting block are used for adjusting, and the adjusting device is simple in structure and convenient to assemble and disassemble. The skirt edge and the arc-shaped adjusting block can be lifted through the adjusting screw rod, and meanwhile, the swinging adjustment of the adjusting plate can be realized through the cooperation of the cambered surface at the position.
The invention is further arranged as follows: the cross rod is internally provided with a mounting plate for mounting the adjusting screw and fixing the cross rod, the cross rod is provided with a mounting opening which is used for a special tool to extend into the cross rod and is used for adjusting the adjusting screw relative to the other end of one end connected with the buckling piece, and the mounting opening is provided with a sealing strip which is detachable from the mounting opening.
By adopting the technical scheme, the installation opening is arranged, so that the adjusting screw rod in the cross rod can be conveniently adjusted by a special tool, and the operation process is more convenient. The sealing strip can be used for sealing the mounting opening, so that the cross rod is more attractive.
The invention is further arranged as follows: the adjusting plate is hinged with the static clamping block through a hinge shaft, and a sliding long groove for lifting the hinge shaft is formed in the position of the static clamping block, which is located on the hinge shaft.
By adopting the technical scheme, the hinged shaft can be driven to lift on the static clamping block by the arrangement of the sliding long groove.
The invention is further arranged as follows: the installation department that the horizontal pole is located static grip block is equipped with the joint board, and static grip block passes through this joint board and horizontal pole fixed connection.
By adopting the technical scheme, the static clamping block is convenient to connect with the transverse rod, and the disassembly and assembly are convenient.
The invention is further arranged as follows: the movable clamping claw comprises a connecting plate which is connected with the adjusting plate in parallel and a claw body which is vertically connected with the connecting plate, and a clamping piece with an L-shaped cross section is detachably arranged at one end of the claw body, which faces the static clamping block.
By adopting the technical scheme, the clamping piece can protect the clamped connecting rod, so that the connecting rod is prevented from being scratched.
The invention is further described below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is an exploded view of an embodiment of the present invention;
fig. 3 is a schematic perspective view of an adjusting plate and a movable clamping block according to an embodiment of the invention.
Detailed Description
The cross rod assembly of the vehicle-mounted luggage rack as shown in fig. 1-3 comprises a cross rod 1 and a buckling piece 2 which is arranged on the cross rod 1 and can be connected with or detached from the luggage rack, wherein the buckling piece 2 is arranged on the end face of one end of the cross rod 1, which faces towards the roof after being installed on the roof, the buckling piece 2 comprises a static clamping block 21 fixedly arranged on the cross rod 1, an adjusting plate 22 which is erected on the cross rod 1 and is hinged with the static clamping block 21, a movable clamping claw 23 which is connected with the adjusting plate 22 and can be transversely opened and closed with the static clamping block 21 or longitudinally lifted along the static clamping block 21, a transverse and longitudinal adjusting mechanism 24 of the movable clamping claw 23 is arranged between the cross rod 1 and the adjusting plate 22, and locking sleeves 3 which are in plug-in connection with the cross rod 1 are respectively arranged at two longitudinal ends of the cross rod 1. In the scheme, when the cross rod 1 and the connecting rod are required to be connected, the locking sleeve 3 is detached from the cross rod 1, and the locking sleeve 3 and the cross rod 1 can be locked through a lock, so that the locking device is convenient to assemble, disassemble and operate. The lateral and longitudinal adjustment mechanism 24 is then actuated to adjust the adjustment plate 22 by actuation of the lateral and longitudinal adjustment mechanism 24. So that the movable clamping claw 23 which is caused to be engaged with the adjusting plate 22 can clamp or lift according to the types and the sizes of the connecting rods, and can be connected with the connecting rods with different types and sizes, thereby having wide universality. Because the connecting rod is generally provided with an arc, the movable clamping block 23 can promote the connecting rod to be stably positioned between the movable clamping block 23 and the static clamping block 21 in the opening and closing and lifting processes of the connecting rod, the connection is stable, and the loosening condition can not occur in the running process of the automobile.
In the embodiment of the present invention, the transverse and longitudinal adjusting mechanism 24 comprises an adjusting screw 241 mounted on the cross bar 1 and an adjusting block 242 screwed with the adjusting screw 241 and capable of moving reciprocally along the axial direction of the adjusting screw 241 and capable of driving the adjusting plate 22 to lift along the static clamping block 21 or driving the adjusting plate 22 to swing along the static clamping block 21. In order to make the adjustment process smoother and more stable. The two lateral ends of the adjusting plate 22 are respectively provided with a skirt edge 221 with an arc-shaped cross section, an opening 2211 of the skirt edge 221 is arranged opposite to the cross bar 1, the skirt edges 221 at the two ends of the adjusting plate 22 are respectively provided with adjusting blocks 242 which are matched with the arc-shaped cross bar, and the two adjusting blocks 242 are respectively in threaded connection with the adjusting screw 241. In the adjusting process, the adjusting screw 241 drives the adjusting block 242, and the skirt 221 and the adjusting block 242 are in cambered surface fit, so that the adjusting plate 22 can swing along the hinge joint with the static clamping block 21, and the opening and closing between the dynamic clamping block 23 and the static clamping block 21 are realized. The adjusting plate 22 is hinged with the static clamping block 21 through a hinge shaft 4, and a sliding long groove 211 for lifting and lowering the hinge shaft 4 is formed in the position of the static clamping block 21, which is positioned at the hinge shaft 4. The sliding long groove 211 can drive the adjusting screw 241 to drive the adjusting plate 22, so that the hinge shaft 4 can be lifted along the sliding long groove 211. Thereby promoting the lifting of the movable clamping block 23 along the static clamping block 21, realizing the adjustment of the space distance, and meeting the stable clamping of connecting rods with different types and sizes. Of course, the number of the adjusting screws 241 and the adjusting blocks 242 may be set according to the design. In the embodiment of the invention, the adjusting screw 241 and the adjusting block 242 are preferably arranged at the two longitudinal ends of the adjusting plate 22, so that the adjustment is more reasonable and smooth. With reference to the embodiments of the present invention, the number of the devices can be increased or reduced without any inventive labor. And the mating surface between the skirt 221 and the adjustment block 242 may be triangular or polygonal, as is possible. The adjustment is smoother only by adopting an arc shape, so that the matching surface is preferably arc-shaped.
In the embodiment of the invention, a mounting plate 5 for mounting an adjusting screw 241 and fixing the adjusting screw 241 with the cross rod 1 is arranged in the cross rod 1, a mounting opening 11 for extending a special tool into the cross rod 1 to adjust the adjusting screw 241 is arranged at the other end of the cross rod 1 opposite to the end connected with the fastening piece 2, and a sealing strip 12 which is detachable from the mounting opening 11 is arranged at the mounting opening 11. When the adjustment screw 241 needs to be driven, the sealing strip 12 can be removed. The sealing strip 12 is locked by the locking sleeve 3, and the removal of the sealing strip 12 requires unlocking the locking sleeve 3. On the one hand, the sealing strip 12 can be stably positioned on the cross rod 1, and on the other hand, the anti-theft effect is also achieved. And meanwhile, after the mounting opening 11 is plugged, the cross rod 1 is more attractive.
In order to facilitate stable connection between the static clamping block 21 and the cross rod 1, a clamping plate 13 is arranged at the installation position of the cross rod 1 on the static clamping block 21, and the static clamping block 21 is fixedly connected with the cross rod 1 through the clamping plate 13. Of course, it should be noted that it is also possible to implement the connection of the static clamping blocks 21 to the cross bar 1 by means of fasteners, such as bolts.
In the embodiment of the present invention, the movable clamping jaw 23 includes a connecting plate 231 connected in parallel with the adjusting plate 22 and a jaw 232 vertically connected with the connecting plate 231, and a clamping piece 2321 with an L-shaped cross section is detachably disposed at one end of the jaw 232 facing the static clamping block 21. The clamping piece 2321 can be formed by machining plastic materials, and cannot scratch the connecting rod in the clamping process.
Claims (3)
1. The utility model provides a vehicle-mounted luggage rack horizontal pole subassembly, is including horizontal pole and locate on the horizontal pole can be connected or the fastener of demolishd with luggage rack, its characterized in that: the utility model provides a cross-bar, including setting up on the terminal surface of horizontal pole and roof installation back towards the one end of roof, this buckle spare including setting firmly on the horizontal pole static grip block, erect on the horizontal pole and with static grip block articulated connection's regulating plate, with the regulating plate link up and can implement horizontal opening and closing or along static grip block longitudinal lift's movable gripper jaw with the regulating plate, be equipped with between horizontal pole and the regulating plate and move gripper jaw's horizontal and longitudinal adjustment mechanism, the longitudinal both ends of horizontal pole are equipped with the locking cover with horizontal pole grafting connection respectively, horizontal and longitudinal adjustment mechanism including set up in the regulating screw of horizontal pole and with the regulating screw thread joint can follow regulating screw axial reciprocating motion and can make the regulating plate follow static grip block wobbling regulating plate, the horizontal pole in be equipped with the mounting panel that supplies regulating screw to install and fix with the horizontal pole, the horizontal pole is equipped with the mounting opening that can supply specialized tool to extend to the interior pitch screw implementation regulation of horizontal pole with the other end department of buckle spare, this mounting opening department is equipped with the removable with mounting opening, movable gripper jaw including the regulating screw and the regulating plate's the side-bar side of being equipped with the opposite direction of the same with the connecting plate and the cross-bar form seal L with the cross-bar or the cross-bar is equipped with the cross section and is equipped with the opposite direction and is equipped with the cross-section and is equipped with the three-shaped adjusting plate shape and the connecting plate respectively with the cross section and the side of the same with the side-section and the regulating plate or the cross section.
2. The vehicle luggage rack rail assembly of claim 1, wherein: the adjusting plate is hinged with the static clamping block through a hinge shaft, and a sliding long groove for lifting the hinge shaft is formed in the position of the static clamping block, which is located on the hinge shaft.
3. The vehicle roof rack rail assembly of claim 1 or 2, wherein: the transverse rod is provided with a clamping plate at the installation position of the static clamping block, and the static clamping block is fixedly connected with the transverse rod through the clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711274084.8A CN108128254B (en) | 2017-12-06 | 2017-12-06 | Vehicle-mounted luggage rack cross bar assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711274084.8A CN108128254B (en) | 2017-12-06 | 2017-12-06 | Vehicle-mounted luggage rack cross bar assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108128254A CN108128254A (en) | 2018-06-08 |
| CN108128254B true CN108128254B (en) | 2024-04-05 |
Family
ID=62390033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711274084.8A Active CN108128254B (en) | 2017-12-06 | 2017-12-06 | Vehicle-mounted luggage rack cross bar assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108128254B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277817B (en) * | 2020-10-30 | 2022-03-01 | 丹阳市玺越汽车配件制造有限公司 | External metal luggage rack of car |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1128022A (en) * | 1978-10-18 | 1982-07-20 | John A. Bott | Vehicle luggage carrier |
| US5419479A (en) * | 1993-05-06 | 1995-05-30 | Happich Fahrzeug-Dachsysteme Gmbh | Transverse carrier clamp for roof luggage carrier for automotive vehicles with roof rack |
| CA2277358A1 (en) * | 1999-07-14 | 2001-01-14 | Grant Cole | Adjustable height cross bar for carrying rack |
| CN1756678A (en) * | 2003-02-28 | 2006-04-05 | 北部瑞典公司 | Coupling device |
| CN201249704Y (en) * | 2008-07-30 | 2009-06-03 | 马永涛 | Theftproof baggage rack support without rain grooves |
| CN202243221U (en) * | 2011-09-01 | 2012-05-30 | 沈清作 | Fixing seat for vehicle roof rack |
| CN204323216U (en) * | 2014-12-03 | 2015-05-13 | 广东东箭汽车用品制造有限公司 | A kind of top luggage rail |
| CN204488658U (en) * | 2015-03-18 | 2015-07-22 | 柯尊友 | Top holder |
| CN205706474U (en) * | 2016-06-06 | 2016-11-23 | 郭瑞 | A kind of car roof horizontal type luggage carrier cross bar |
| CN206171323U (en) * | 2016-11-14 | 2017-05-17 | 常州羽之晨户外用品有限公司 | Luggage rack of automobile |
| CN206568999U (en) * | 2017-02-10 | 2017-10-20 | 广东东箭汽车科技股份有限公司 | A kind of car roof cross bar |
| CN207535810U (en) * | 2017-12-06 | 2018-06-26 | 温州市路搏汽车配件有限公司 | Vehicular luggage rack cross bar component |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2570304B1 (en) * | 2011-09-16 | 2017-06-14 | Thule Sweden AB | A load carrier foot for a vehicle roof rack |
-
2017
- 2017-12-06 CN CN201711274084.8A patent/CN108128254B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1128022A (en) * | 1978-10-18 | 1982-07-20 | John A. Bott | Vehicle luggage carrier |
| US5419479A (en) * | 1993-05-06 | 1995-05-30 | Happich Fahrzeug-Dachsysteme Gmbh | Transverse carrier clamp for roof luggage carrier for automotive vehicles with roof rack |
| CA2277358A1 (en) * | 1999-07-14 | 2001-01-14 | Grant Cole | Adjustable height cross bar for carrying rack |
| CN1756678A (en) * | 2003-02-28 | 2006-04-05 | 北部瑞典公司 | Coupling device |
| CN201249704Y (en) * | 2008-07-30 | 2009-06-03 | 马永涛 | Theftproof baggage rack support without rain grooves |
| CN202243221U (en) * | 2011-09-01 | 2012-05-30 | 沈清作 | Fixing seat for vehicle roof rack |
| CN204323216U (en) * | 2014-12-03 | 2015-05-13 | 广东东箭汽车用品制造有限公司 | A kind of top luggage rail |
| CN204488658U (en) * | 2015-03-18 | 2015-07-22 | 柯尊友 | Top holder |
| CN205706474U (en) * | 2016-06-06 | 2016-11-23 | 郭瑞 | A kind of car roof horizontal type luggage carrier cross bar |
| CN206171323U (en) * | 2016-11-14 | 2017-05-17 | 常州羽之晨户外用品有限公司 | Luggage rack of automobile |
| CN206568999U (en) * | 2017-02-10 | 2017-10-20 | 广东东箭汽车科技股份有限公司 | A kind of car roof cross bar |
| CN207535810U (en) * | 2017-12-06 | 2018-06-26 | 温州市路搏汽车配件有限公司 | Vehicular luggage rack cross bar component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108128254A (en) | 2018-06-08 |
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