CN102874180B - Car top carrying device - Google Patents
Car top carrying device Download PDFInfo
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- CN102874180B CN102874180B CN201110195679.0A CN201110195679A CN102874180B CN 102874180 B CN102874180 B CN 102874180B CN 201110195679 A CN201110195679 A CN 201110195679A CN 102874180 B CN102874180 B CN 102874180B
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- hole
- pedestal
- tip part
- carrier
- carrying device
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Abstract
The invention discloses a car top carrying device. The car top carrying device comprises a substrate capable of being fixedly arranged at a car top, and two carriers which are coaxially arranged on the substrate in a sliding manner, a first hole is arranged on the substrate, second holes are arranged on the carriers, the substrate is provided with a locking structure consisting of a bracing seat, a pin and a control member, wherein the bracing seat is provided with a third hole which is connected to the bottom end of the first hole, the bracing seat is coupled with the control member by a shaft piece, the pin is limited in the third hole, the control member is provided with a cam capable of forcing the pin, the cam can be used for driving the top edge of the pin to be capable of carrying out switching of simultaneously inserting in the first hole and the second holes, and separating the second holes, the control member is provided with a first fastening part, a lock seat is arranged at the outer end of each carrier and provided with a second fastening part, when the first and second fastening parts are connected, the cam can maintain that the pin is inserted in the first hole and the second holes, and therefore, the carriers are fixed at a retraction position, after the first fastening part and the second fastening part are forcibly separated, the cam acts the pin to separate from the second holes, so that the carriers are enabled to protrude and extend to the left side or the right side of a car correspondingly, so as to be convenient for a user to conduct assembling and disassembling operation on the carriers.
Description
Technical field
The present invention relates to a kind of roof carrying device, refer in particular to and a kind ofly there is the outstanding vehicle outside of tensible and the roof carrying device of the dismounting article of providing convenience.
Background technology
For increasing the extra load space of vehicle, as No. 200706424th, open TaiWan, China, No. 200514716 patent application case of TaiWan, China, and shown in No. 590913 patent of invention case of bulletin TaiWan, China, it can be provided with a top holder in addition in vehicle.
These top holders can provide luggage, bicycle, surfboard etc. storing article, , through reality, using and finding, user dismantles or during assembled article at top holder, it is except the higher need of top holder height are padded, also must be placed in by bending the body vehicle, make both hands can extend to smoothly roof top, on top holder, carry out dismounting article, hence one can see that, the difficulty that these dismounting operations are suitable, not that common people can be easily for it, especially heavier in dismounting weight, more difficult during the larger bicycle of volume, and health is when being placed in vehicle and carrying out dismounting operation, the as easy as rolling off a log user's clothing of making dirty, thus, these top holders are not obviously inconsistent the requirement of handled easily, truly have great inconvenience place, in the course of time common people are just disinclined to have used.
In view of this, the inventor is for not attaining perfect caused many disappearances and inconvenience on above-mentioned top holder structure design, and deeply design, and active research improvement has a fling at and development and Design goes out this case.
Summary of the invention
The object of the present invention is to provide a kind of roof carrying device, it is when dismounting or assembled article operation, need not bend the body completely, can greatly promote user's comfort feature in use, generally per capita can be easily for it, and there is higher safety, be enough in response to road surface, pond, Vehicle Driving Cycle mountain peak.
In order to reach above-mentioned purpose, solution of the present invention is:
A roof carrying device, it includes:
One pedestal, it is respectively equipped with the first hole of running through upper and lower in relative two ends, and is respectively equipped with at the two ends of pedestal edge the connective element that correspondence is installed on roof left and right, and this pedestal is also provided with the first guiding part along direction of both ends; Two are the carrier of arranged coaxial on pedestal, it has the inner in opposite directions, opposing outer end, this two carrier is provided with the second hole of running through upper and lower in outer end, and two carriers have the second guiding part mating with the first guiding part, limit two carriers stretching along pedestal direction of both ends, and when carrier shrinks, it is relative that first and second hole is; Two locking structures, it is disposed at pedestal two ends, support seat, tip part, control piece, consists of; This support seat has the 3rd hole that is arranged in the first bottom, hole, and couple control piece with an axle part, tip part is limited in the 3rd hole, and control piece has the cam of energy tip part forced to move, in order to interlock tip part apical margin, can insert at the same time first and second hole, and switch between disengaging the second hole, this control piece also has the first buckle portion; And, two locks, it is disposed at two carrier outer ends, and this lock has the second buckle portion, and first and second buckle portion links, and cam keeps tip part to insert first and second hole, forces first and second buckle portion separated, and cam can act on tip part and deviate from the second hole.
Said base has downward opening first T slot, and this first T slot connects the left and right two ends of pedestal.
Above-mentioned connective element is located at respectively the first T slot two ora terminalis.
The support seat of above-mentioned locking structure comprises that the corresponding upper block, inserting in the first T slot of an energy is installed on the lower block of base bottom surface, on this, block, lower block are at one basing two ends, on it, block has the 3rd hole that is arranged in the first bottom, hole, the 3rd hole consists of hole, a large lower hole, compare Shang hole, aperture on one, lower block has the tank being connected in the 3rd bottom, hole, this tank two side walls is provided with longitudinal slot, this two longitudinal slot provides an axle part group to establish, and axle part is across tank; Tip part shape is corresponding with the 3rd hole, and its external diameter is big end down being limited in the 3rd hole, and spring fitting is in the lower hole in the 3rd hole, promotes tip part, and tip part has the gesture moving down; Control piece has the cam that is arranged in tank and connects with axle part group, and this cam is limited to the bottom of tip part, and it has and can insert the resistance face in first and second hole by tip part apical margin forced to move simultaneously, and acts on the active face that tip part apical margin departs from the second hole.
Above-mentioned resistance face, active face are the setting of joining of 90 degree.
Above-mentioned cam is also circumscribed with a tommy bar, and this tommy bar has the first buckle portion.
Above-mentioned carrier is contracted to outer end end face corresponding to pedestal and trims, and lock block is in the corresponding end face of pedestal.
Above-mentioned control piece is further provided with the first card division, lock is separately provided with the first pivot portion, this the first pivot portion provides the second pivot portion of trap to install, this trap is also provided with the second card division engaging with the first card division, after making first and second buckle portion link, can make first and second card division engaging, the link that keeps first and second buckle portion.
Said base is provided with a retaining bolt, and two carriers are respectively equipped with protecting cover in the inner, and when carrier outwards stretches, this protecting cover can limit with retaining bolt, in order to prevent that carrier from getting loose completely.
Adopt after said structure, roof carrying device of the present invention, it has following technology contents:
One, roof carrying device of the present invention have one can be across the pedestal that is fixedly arranged in about roof, also on this pedestal, be coaxially equipped with two carriers, this two carrier can be to the corresponding left side of vehicle or right side is outstanding stretches, in order to provide the user can directly dismounting operation on this carrier, it must not bend the body completely, both hands extend roof top and can carry out, so can greatly promote user's comfort feature in use, generally per capita can be easily for it.
Two, roof carrying device of the present invention obtains that pedestal is provided with the first hole, carrier is provided with the second hole, this pedestal is also provided with a locking structure being comprised of support seat, tip part, control piece, its support seat has the 3rd hole that is arranged in the first bottom, hole, and couple control piece with an axle part, tip part is limited in the 3rd hole, and control piece has the cam of energy tip part forced to move, in order to interlock tip part apical margin, can insert at the same time first and second hole, and switch between disengaging the second hole, this control piece also has the first buckle portion; Carrier outer end disposes a lock, this lock has the second buckle portion, while making first and second buckle portion link, can keep tip part to insert first and second hole by cam, so that carrier is fixed on to punctured position, after forcing first and second buckle portion separation, cam acts on tip part and deviates from the second hole, and make that this carrier is able to freely stretch carry out dismounting operation, hence one can see that, punctured position can be fixed on fast by carrier in locking structure of the present invention, lock system, and this kind of configuration is enough to the safety in response to Vehicle Driving Cycle.
Accompanying drawing explanation
Fig. 1 is decomposing schematic representation of the present invention.
Fig. 2 is the combination schematic appearance of the present invention when carrier shrinks.
Fig. 3 is the A-A position partial cutaway schematic of Fig. 2.
Fig. 4 A is the schematic diagram that the present invention removes trap stationary state.
Fig. 4 B is the schematic diagram that the present invention removes locking structure, lock stationary state.
Fig. 4 C is the schematic diagram that the present invention extends to extreme length.
Fig. 5 A, Fig. 5 B, Fig. 5 C, Fig. 5 D are the action schematic diagrams of assembled article of the present invention.
Main element nomenclature
10 pedestal 11 first holes
12 first guiding part 13 retaining bolts
14 first T slot 15 connective elements
20A, 20B carrier 21 the inners
22 outer end 23 second T slots
24 assembly hole 25 second holes
26 second guiding parts
Block on 30 locking structures 31
Hole under the upper hole 311B of 311A
312 nut 32 times blocks
321 lockhole 322 bolts
323 tank 324 longitudinal slots
325 axle part 33 tip parts
34 spring 35 control pieces
351 cam 351A resist face
351B active face 352 tommy bars
353 first buckle portion 354 first card divisions
40 lock 41 cover portions processed
42 screw 43 screws
44 second buckle portion 45 first pivot portions
50 trap 51 second pivot portions
52 second card divisions
The 60 involutory portions of protecting cover 61
62 fastener set
W article.
The specific embodiment
In order further to explain technical scheme of the present invention, below by specific embodiment, the present invention will be described in detail.
Please consult Fig. 1, Fig. 2, Fig. 3, the present invention includes:
The pedestal 10 of one aluminium extruded type, it is generally long rectangular-shaped, and there is a relative left side, right two ends, in these two ends, be respectively equipped with the first hole 11 of running through upper and lower, before this pedestal 10, rear both sides are respectively formed with the first guiding part 12, this first guiding part 12 is along pedestal 10 direction of both ends settings, and be provided with a retaining bolt 13 in this first guiding part 12, this pedestal 10 also has downward opening first T slot 14, this first T slot 14 connects pedestal 10 left sides, right two ends, as shown in Fig. 3 and Fig. 5 A, these the first T slot 14 two ends edge are respectively equipped with and can correspondence be installed on roof 70 left sides, the connective element 15 of right fixed link 71,
Two are aluminium extruded type carrier 20A, the 20B of arranged coaxial on pedestal 10, it has the inner 21 in opposite directions, opposing outer end 22, this two carrier 20A, 20B have the second opening up T slot 23, this second T slot 23 is respectively equipped with assembly hole 24, the second hole 25 of running through upper and lower in outer end, and two carrier 20A, 20B have second guiding part 26 that can mate with the first guiding part 12, to limit flexible that two carrier 20A, 20B only can be along pedestal 10 direction of both ends, and when carrier 20A, 20B shrink, make first and second hole 11,25 be relative;
Two locking structures 30, are disposed at pedestal 10 two ends, and are comprised of support seat, tip part 33, spring 34, control piece 35, its support seat comprises that one can correspondence insert the upper block 31 in the first T slot 14, one is installed on the lower block 32 of pedestal 10 bottom surfaces, on this, block 31, lower block 32 is being provided with nut 312 relatively, lockhole 321, in order to being provided, establish on bolt 322 spiral shells, so that block 31 on this, lower block 32 one basing 10 two ends, on it, 31 of blocks have the 3rd hole that is arranged in 11 bottoms, the first hole, the 3rd hole is by hole 311A on, the lower hole 311B that one compare Shang hole, aperture 311A is large forms, lower block 32 has the tank 323 being connected in the 3rd bottom, hole, these tank 323 two side walls are provided with longitudinal slot 324, this two longitudinal slot 324 provides 325 groups of axle parts to establish, with so that this axle part 325 is across tank 323, and the longitudinally adjustment that moves up and down of groove 324, tip part 33 shapes are corresponding with the 3rd hole, make its external diameter be big end down being limited in the 3rd hole, and spring 34 are installed in the lower hole 311B in the 3rd hole, in order to promote tip part 33, make tip part 33 have at any time the gesture moving down, control piece 35 have be arranged in tank 323 and with 325 groups of cams that connect 351 of axle part, this cam 351 is limited to the bottom of tip part 33, tip part 33 can not deviate from the 3rd hole, this cam 351 also has and can insert the resistance face 351A in first and second hole 11,25 by tip part 33 apical margins forced to move simultaneously, and effect tip part 33 apical margins depart from the active face 351B in the second hole 25, the resistance face of order 351A, active face 351B are joining of approximately 90 degree, this cam 351 is also circumscribed with a tommy bar 352, and this tommy bar 352 has respectively the first buckle portion 353, the first card division 354,
Two locks 40, its correspondence is disposed at two carrier 20A, 20B outer end, this lock 40 has can plug together the second T slot 23, the cover portion 41 processed of the second guiding part 26, this cover portion 41 processed is provided with screw 42 in the position of corresponding assembly hole 24, in order to provide screw 43 screw locks, so that lock 40 is fixed on to carrier 20A, 20B outer end, so that carrier 20A, when 20B is contracted to its outer end and trims with the corresponding end face of pedestal 10, this lock 40 can provide a block locating effect, with so that first, two holes 11, 25 rapid-alignings, this lock 40 is also provided with the second buckle portion 44, please coordinate Fig. 3 and Fig. 4 A to see it, makes first, two buckle portions 353, during 44 link, can keep by the resistance face 351A of cam 351 tip part 33 to insert first, two holes 11, 25, with by corresponding carrier 20A, 20B is fixedly arranged on pedestal 10, as Fig. 4 B, shown in Fig. 4 C, but, when forcing first, two buckle portions 353, 44 separation, then, borrow and promote tommy bar 352, and the resistance face of pressure 351A overcome the default elastic force of spring 34, and relative with tip part 33 bottoms to switch to active face 351B, now, tip part 33 apical margins are deviate from the second hole 25, in order to discharge corresponding carrier 20A, 20B, so that carrier 20A, 20B is able to free stretching, extension, in addition, as shown in Figure 1, this lock 40 is provided with the first pivot portion 45 in apical margin,
Two traps 50, its correspondence is disposed at lock 40, and its apical margin is provided with the second pivot portion 51 that can be coupled with the first pivot portion 45, is provided with second card division 52 that can engage with the first card division 354 at root edge, as shown in Figure 3, first, two buckle portions 353, after 44 links, can make first, two card divisions 354, 52 engagings, so can further keep first, two buckle portions 353, 44 connecting state, footpath tool two sectional type technique for fixing feature, makes the present invention by carrier 20A, when 20B is fixed on punctured position, there is higher safety, and be enough in response to road surface, pond, Vehicle Driving Cycle mountain peak, please coordinate Fig. 4 A, Fig. 4 B sees it, as wish is removed carrier 20A, the contraction stationary state of 20B and pedestal 10, it need only be with first, two pivot portions 45, 51 is fulcrum upwards pulls trap 50, and makes first, two card divisions 354, 52 depart from, and then, unclamp first, two buckle portions 353, 44 connecting state, then forces to promote tommy bar 352, so ability release vehicle 20A, 20B, makes this carrier 20A, 20B is able to free stretching, extension, and,
Two protecting covers 60, as shown in Fig. 1, Fig. 4 C, its correspondence is disposed at the inner 21 of carrier 20A, 20B, this protecting cover 60 has the involutory portion 61 that can plug together the second T slot 23, the second guiding part 26, carrier 20A, 20B the inner 21 are also fixed on a fastener set 62 in this involutory portion 61, so that carrier 20A, 20B be when outwards stretch, this protecting cover 60 be able to retaining bolt 13 restrictions, in order to prevent that carrier 20A, 20B, pedestal 10 from getting loose completely.
Please coordinate Fig. 5 A, Fig. 5 B, Fig. 5 C and Fig. 5 D to see it, the present invention is after removing the connection relationship of locking structure 30, lock 40 and trap 50, its two carrier 20A, 20B can be to the corresponding left sides of vehicle or right side is outstanding stretches, in order to provide user directly to dismantle on this carrier 20A, 20B or the operation of assembled article W, it must not bend the body completely, both hands extend roof 70 tops and can carry out, so can greatly promote user's comfort feature in use, generally per capita can be easily for it.
Above-described embodiment and accompanying drawing non-limiting product form of the present invention and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present invention.
Claims (9)
1. a roof carrying device, includes:
One pedestal, and be respectively equipped with at the two ends of pedestal edge the connective element that correspondence is installed on roof left and right; Two locking structures, it is disposed at pedestal two ends; And two lock;
It is characterized in that:
Described pedestal is respectively equipped with the first hole of running through upper and lower in relative two ends, this pedestal is also provided with the first guiding part along direction of both ends;
Also comprise that two are the carrier of arranged coaxial on pedestal, it has the inner in opposite directions, opposing outer end, this two carrier is provided with the second hole of running through upper and lower in outer end, and two carriers have the second guiding part mating with the first guiding part, limit two carriers stretching along pedestal direction of both ends, and when carrier shrinks, it is relative that first and second hole is;
Described two locking structures, are comprised of support seat, tip part, control piece; This support seat has the 3rd hole that is arranged in the first bottom, hole, and couple control piece with an axle part, tip part is limited in the 3rd hole, and control piece has the cam of energy tip part forced to move, in order to interlock tip part apical margin, can insert at the same time first and second hole, and switch between disengaging the second hole, this control piece also has the first buckle portion; And,
Described two locks, it is disposed at two carrier outer ends, and this lock has the second buckle portion, and first and second buckle portion links, and cam keeps tip part to insert first and second hole, forces first and second buckle portion separated, and cam can act on tip part and deviate from the second hole.
2. roof carrying device as claimed in claim 1, is characterized in that: pedestal has downward opening first T slot, and this first T slot connects the left and right two ends of pedestal.
3. roof carrying device as claimed in claim 2, is characterized in that: connective element is located at respectively the first T slot two ora terminalis.
4. roof carrying device as claimed in claim 2, it is characterized in that: the support seat of locking structure comprises that the corresponding upper block, inserting in the first T slot of an energy is installed on the lower block of base bottom surface, on this, block, lower block are at one basing two ends, on it, block has the 3rd hole that is arranged in the first bottom, hole, the 3rd hole consists of hole, a large lower hole, compare Shang hole, aperture on one, lower block has the tank being connected in the 3rd bottom, hole, this tank two side walls is provided with longitudinal slot, this two longitudinal slot provides an axle part group to establish, and axle part is across tank; Tip part shape is corresponding with the 3rd hole, and its external diameter is big end down being limited in the 3rd hole, and spring fitting is in the lower hole in the 3rd hole, promotes tip part, and tip part has the gesture moving down; Control piece has the cam that is arranged in tank and connects with axle part group, and this cam is limited to the bottom of tip part, and it has and can insert the resistance face in first and second hole by tip part apical margin forced to move simultaneously, and acts on the active face that tip part apical margin departs from the second hole.
5. roof carrying device as claimed in claim 4, is characterized in that: resistance face, active face are the setting of joining of 90 degree.
6. roof carrying device as claimed in claim 4, is characterized in that: cam is also circumscribed with a tommy bar, and this tommy bar has the first buckle portion.
7. roof carrying device as claimed in claim 1, is characterized in that: carrier is contracted to outer end end face corresponding to pedestal and trims, and lock block is in the corresponding end face of pedestal.
8. roof carrying device as claimed in claim 1, it is characterized in that: control piece is further provided with the first card division, lock is separately provided with the first pivot portion, this the first pivot portion provides the second pivot portion of trap to install, this trap is also provided with the second card division engaging with the first card division, after making first and second buckle portion link, can make first and second card division engaging, the link that keeps first and second buckle portion.
9. roof carrying device as claimed in claim 1, is characterized in that: pedestal is provided with a retaining bolt, and two carriers are respectively equipped with protecting cover in the inner, and when carrier outwards stretches, this protecting cover can limit with retaining bolt, in order to prevent that carrier from getting loose completely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110195679.0A CN102874180B (en) | 2011-07-13 | 2011-07-13 | Car top carrying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110195679.0A CN102874180B (en) | 2011-07-13 | 2011-07-13 | Car top carrying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102874180A CN102874180A (en) | 2013-01-16 |
| CN102874180B true CN102874180B (en) | 2014-11-19 |
Family
ID=47475780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110195679.0A Active CN102874180B (en) | 2011-07-13 | 2011-07-13 | Car top carrying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102874180B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5884824A (en) * | 1996-07-23 | 1999-03-23 | Spring, Jr.; Joseph N. | Equipment transport rack for vehicles providing improved loading accessibility |
| US5988470A (en) * | 1998-02-09 | 1999-11-23 | Siciliano; Paul | Quick release and car roof rack system |
| TW200514716A (en) * | 2003-10-20 | 2005-05-01 | Roof Rack Ind Pty Ltd | A vehicle roof rack end support |
| TW200706424A (en) * | 2005-05-19 | 2007-02-16 | Telezygology Inc | Roof rack |
| CN101734202A (en) * | 2010-01-12 | 2010-06-16 | 秦建忠 | Sliding automobile luggage rack/case |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6681970B2 (en) * | 2001-03-09 | 2004-01-27 | James Michael Byrnes | Deployable roof mounted equipment rack for tall vehicles |
| JP2002362240A (en) * | 2001-06-03 | 2002-12-18 | Takashi Kusama | Roof carrier for bidirectional slide type vehicle |
-
2011
- 2011-07-13 CN CN201110195679.0A patent/CN102874180B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5884824A (en) * | 1996-07-23 | 1999-03-23 | Spring, Jr.; Joseph N. | Equipment transport rack for vehicles providing improved loading accessibility |
| US5988470A (en) * | 1998-02-09 | 1999-11-23 | Siciliano; Paul | Quick release and car roof rack system |
| TW200514716A (en) * | 2003-10-20 | 2005-05-01 | Roof Rack Ind Pty Ltd | A vehicle roof rack end support |
| TW200706424A (en) * | 2005-05-19 | 2007-02-16 | Telezygology Inc | Roof rack |
| CN101734202A (en) * | 2010-01-12 | 2010-06-16 | 秦建忠 | Sliding automobile luggage rack/case |
Non-Patent Citations (1)
| Title |
|---|
| JP特開2002-362240A 2002.12.18 * |
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| Publication number | Publication date |
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| CN102874180A (en) | 2013-01-16 |
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