CN207790514U - A kind of multifunctional roof bicycle rack - Google Patents
A kind of multifunctional roof bicycle rack Download PDFInfo
- Publication number
- CN207790514U CN207790514U CN201721892073.1U CN201721892073U CN207790514U CN 207790514 U CN207790514 U CN 207790514U CN 201721892073 U CN201721892073 U CN 201721892073U CN 207790514 U CN207790514 U CN 207790514U
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- CN
- China
- Prior art keywords
- bicycle rack
- locking
- hole
- bottom bar
- lock
- 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.)
- Expired - Fee Related
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model is related to automobile appurtenance technical fields, more particularly to a kind of multifunctional roof bicycle rack, including two bottom bars parallel to each other and vehicle frame holding structure, the bottom bar both ends are slidably connected with a wheel fixation kit respectively, it is characterized in that, the multifunctional roof bicycle rack further includes：Between two wheel fixation kits and the rear connection component being connect respectively with two bottom bars and preceding connection component, the upper end of the bottom bar is equipped with the wheel alignment slot of perforation bottom bar front-end and back-end, and the vehicle frame holding structure includes foldable mechanism and height adjustment mechanism.It is simple in structure, it is easily installed and dismantles, two bicycles can be loaded simultaneously；Be adapted to different wheelspans, height bicycle loading, adaptability is good and to load bicycle firm；It quickly adjusts, easy to use, safety and firmness.
Description
Technical field
The utility model is related to automobile appurtenance technical fields, more particularly to one kind to be adjusted, convenient for storage, same to fashionable dress
Carry the multifunctional roof bicycle rack of two bicycles.
Background technology
With the improvement of living standards, open air is ridden, movement has become the favorite outdoor activity mode of Modern human populations institute, more
It is selected come more persons and leaves city, self-driving hurries to the participation open air in countryside to ride movement.However, the accommodation space of automobile itself
Limited, not extra space loads bicycle, when needing to carry bicycle to countryside, need to install the roof bicycle of profession
Frame.Currently, bicycle top rack on the market is typically integrated base, not in working condition, can not fold, occupied space
Greatly, it influences beauty and is unfavorable for travelling；Wheelspan is fixed, and fixed frame height can not be adjusted, in the form of a single, cannot achieve different wheels
The firm fixation of bicycle away from, height；In addition, when the companion that rides takes an automobile and suburb is hurried to ride, it is traditional
Bicycle top rack function is limited, is only capable of loading a bicycle, can not accommodate two bicycles simultaneously, be brought for recreation
Inconvenience.
Utility model content
The utility model for overcome the deficiencies in the prior art, provides a kind of be adjusted, convenient for storage while loading two
The multifunctional roof bicycle rack of bicycle.
To achieve the goals above, the utility model uses following technical scheme：
A kind of multifunctional roof bicycle rack, including two bottom bars parallel to each other and vehicle frame holding structure, the bottom bar
Both ends are slidably connected with a wheel fixation kit respectively, and the multifunctional roof bicycle rack further includes：Positioned at two wheels
Between fixation kit and the rear connection component being connect respectively with two bottom bars and preceding connection component, the upper end of the bottom bar, which is equipped with, to be passed through
The wheel alignment slot of logical bottom bar front-end and back-end, the vehicle frame holding structure includes foldable mechanism and height adjustment mechanism.
The multifunctional roof bicycle rack of the present invention is designed by two parallel bottom bars, is realized while being loaded two bicycles
Function.By wheel fixation kit and bottom bar quite to sliding, realize the fixation of different wheelspan bicycles, adaptability it is good with
It is firm to load bicycle；Foldable mechanism then make bicycle top rack in a non-operative state can folding storage, save body
Product.Height adjustment mechanism is then suitable for the bicycle of different height so that multifunctional roof bicycle rack of the invention has wide
Wealthy application range.
Preferably, the foldable mechanism includes rotating bar and support portion, the lower end of the support portion is equipped with pedestal, institute
Pedestal to be stated to be fixedly connected between two bottom bars, the support portion is connect with base rotation, and the support portion is equipped with sliding recess,
One end of the rotating bar is hinged with rear connection component, and the other end is connected by retaining mechanism and the sliding of the sliding recess of support plate
It connects.
Preferably, the height adjustment mechanism includes fixing rope positioned at the sliding rail of support portion both sides and first, described the
One fixation rope is slidably connected by retaining mechanism and support portion, and described first, which fixes rope, to be slided up and down along sliding rail, and described the
One, which fixes grommet button, fixes vehicle frame.
Preferably, the retaining mechanism includes knob, one end of adjusting screw rod and connection sheet, the connection sheet is socketed on
Adjusting screw rod, the other end are fixedly connected with the first fixation rope or rotating bar.
Preferably, connection component includes after described：The rear position plate being connect with bottom bar lower end, two be equipped with hinge hole and
The hinged ear that the two side ends of lower end and rear position plate connect one to one, two are equipped with positioning groove and the rectangular opening positioned at rear end
Connection stamping, two with the upper plug for connecting front edge of board and connecting one to one, two latch segments for being equipped with lock core and axis pin, two
A round head square neck bolt equipped with width and the matched square neck section of rectangle hole width；Between axis pin axis and latch segment locking end
Distance is more than the distance between axis pin axis and latch segment solution lock end；Rear position plate set there are two be located at hinge hole on front side of and everybody
In the jack of bottom bar side and two lockholes being each positioned on front side of a jack, two are located on rear side of hinge hole and are each positioned at bottom bar
The locking through-hole of side；
In use, the positioning groove of connection stamping is sleeved on, the rear transverse rod downside that roof is equipped with is outer, and two upper plugs are respectively inserted into
One jack；Two lock-screws and two rectangular openings and locking through-hole correspond and the screw rod of lock-screw passes through rectangular opening
It is connect with axis pin and square neck section is located in rectangular opening with locking through-hole, two lock cores and two lockholes one-to-one correspondence and lock core lower end
Stretch into locking on the downside of lockhole.
Preferably, the preceding connection component includes the prelocalization plate being fixedly connected with bottom bar lower end, it is equipped with positioning groove
With the connection stamping of the rectangular opening positioned at rear end, it is set to the upper plug of connection stamping front end, is equipped with the latch segment of lock core and axis pin,
Round head square neck bolt equipped with width Yu the matched side's diameter section of rectangle hole width；Between axis pin axis and latch segment locking end away from
From more than the distance between axis pin axis and latch segment solution lock end；Prelocalization plate side is equipped with jack, lockhole and lock from front to back
Tight through-hole；
In use, the locking groove of connection stamping is sleeved on outer on the downside of the front rail that roof is equipped with, upper plug insertion jack；Circle
The screw rod of head square neck bolt passes through rectangular opening and locking through-hole is connect with axis pin and square neck section is located in rectangular opening, and lock core hypomere is stretched
Enter to lock locking on the downside of through-hole.
The design structure of connection stamping can be suitably used for the roof cross bar of multiple section shape, such as rectangular, round, airfoil
Deng realizing fast mounting-dismounting, reduce installation difficulty, save the time.
Preferably, the cross sectional shape of the bottom bar is the isosceles trapezoid that big end is located at upper end.
Preferably, the cross sectional shape of the wheel alignment slot is the isosceles trapezoid that big end is located at upper end.
Preferably, the wheel fixation kit include be equipped be located at wheel alignment slot in locating convex block and two everybody
In the sliding block of the positioning side plate of bottom bar side, two fixed rings for being respectively set to sliding block side, one end is connect with a fixed ring
Second fixes rope, is equipped with the wheel briquetting in rope hole.
Preferably, the lock core is metal lock core or plastics lock core.
Therefore, the utility model has the advantages that：It is simple in structure, it is easily installed and dismantles, two can be loaded simultaneously
Bicycle；Be adapted to different wheelspans, height bicycle loading, adaptability is good and to load bicycle firm；Quickly adjust,
It is easy to use, safety and firmness.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the utility model.
Fig. 2 is the decomposed structural schematic diagram of the utility model frame holding structure.
Fig. 3 is the assembling structure schematic diagram of connection component before the utility model.
Fig. 4 is the decomposition texture schematic diagram of connection component before the utility model.
Fig. 5 is the decomposition texture schematic diagram of connection component after the utility model.
In figure：Bottom bar 1, wheel alignment slot 11, vehicle frame holding structure 2, rotating bar 21, knob 212, adjusting screw rod 213, even
Contact pin 214, support portion 22, pedestal 221, first fixes rope 222, sliding recess 223, sliding rail 224, upper cover 225, wheel fixation group
Part 3, second fixes rope 31, fixed ring 32, rear connection component 4, rear position plate 41, hinged ear 42, preceding connection component 5, prelocalization
Plate 51, jack 512, lockhole 513, locking through-hole 514, pilot hole 515, connection stamping 52, positioning groove 521, rectangular opening 522,
Upper plug 523, latch segment 53, metal lock core 531, plastics lock core 532, axis pin 533, round head square neck bolt 54, square diameter section 541,
Screw rod 542.
Specific implementation mode
Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model is made more specifically
It is bright.
As shown in Figs. 1-5, a kind of multifunctional roof bicycle rack, including two bottom bars 1 parallel to each other and vehicle frame fixing
Structure 2, the cross sectional shape of bottom bar are the isosceles trapezoid that big end is located at upper end, bottom bar both ends respectively with a wheel fixation kit 3
It is slidably connected, wheel fixation kit includes that the locating convex block being equipped in wheel alignment slot and two are each positioned at bottom bar side
Position the sliding block of side plate, two fixed rings 32 for being respectively set to sliding block side, the second fixation rope that one end is connect with a fixed ring
31, it is equipped with the wheel briquetting in rope hole.The rear connection component 4 connecting between two wheel fixation kits and with two bottom bars respectively
With preceding connection component 5, the upper end of bottom bar is equipped with the wheel alignment slot 11 of perforation bottom bar front-end and back-end, the section of wheel alignment slot
Shape is the isosceles trapezoid that big end is located at upper end；Vehicle frame holding structure includes foldable mechanism and height adjustment mechanism.It is foldable
Mechanism includes rotating bar 21 and support portion 22, and the lower end of support portion is equipped with pedestal 221, and upper end is equipped with upper cover 225, and pedestal, which is fixed, to be connected
It is connected between two bottom bars, support portion is connect with base rotation, and support portion is equipped with sliding recess 223, and one end of rotating bar is with after
Connection component is hinged, and the other end passes through the sliding recess of the retaining mechanism and support plate that are made of knob 212 and adjusting bolt 213
It is slidably connected.Height adjustment mechanism includes that the sliding rail 224 and first positioned at support portion both sides fixes rope 222, and first, which fixes rope, leads to
It crosses retaining mechanism and is slided up and down along sliding rail with support portion and is connect, pass through first and fix grommet button and fix vehicle frame.
Connection component includes afterwards：The rear position plate 41 being connect with bottom bar lower end, two equipped with hinge hole and lower end and fixed afterwards
The hinged ear 42 that the two side ends of position plate connect one to one, two rectangular openings 522 equipped with positioning groove 521 and positioned at rear end
Connect stamping 52, two with the upper plug 523 for connecting front edge of board and connecting one to one, two are respectively equipped with 531 He of metal lock core
The latch segment 53 of plastics lock core 532 and axis pin 533, two round ends for being equipped with the matched square neck section of width and rectangle hole width 541
Square neck bolt 54；The distance between axis pin axis and latch segment locking end be more than between axis pin axis and latch segment solution lock end away from
From；Rear position plate sets that there are two be located on front side of hinge hole and be each positioned at the jack 512 of bottom bar side and two are each positioned at one and insert
Lockhole 513 on front side of hole, two locking through-holes 514 for being located on rear side of hinge hole and being each positioned at bottom bar side.
In use, the positioning groove of connection stamping is sleeved on, the rear transverse rod downside that roof is equipped with is outer, and two upper plugs are respectively inserted into
One jack；Two lock-screws and two rectangular openings and locking through-hole correspond and the screw rod 542 of lock-screw passes through square
Shape hole and locking through-hole are connect and square neck section is located in rectangular opening with axis pin, two lock cores and two lockholes one-to-one correspondence and lock core
Locking on the downside of lockhole is stretched into lower end.Trailing wheel is fixed by the second fixation rope with corresponding fixed ring latch closure.
Preceding connection component includes the prelocalization plate 51 being fixedly connected with bottom bar lower end, equipped with positioning groove 521 and after being located at
The connection stamping 52 of the rectangular opening 522 at end is set to the upper plug 523 of connection stamping front end, is equipped with plastics lock core 532 and axis pin
533 latch segment 53 is equipped with the round head square neck bolt 54 of the matched side's diameter section of width and rectangle hole width 541；Axis pin axis with
The distance between latch segment locking end is more than the distance between axis pin axis and latch segment solution lock end；Prelocalization plate side the past is extremely
It is equipped with jack, lockhole and locking through-hole afterwards；
In use, the locking groove of connection stamping is sleeved on outer on the downside of the front rail that roof is equipped with, upper plug insertion jack；Circle
The screw rod of head square neck bolt passes through rectangular opening and locking through-hole is connect with axis pin and square neck section is located in rectangular opening, and lock core hypomere is stretched
Enter to lock locking on the downside of through-hole.Front-wheel is fixed by the second fixation rope with corresponding fixed ring latch closure.
First fixation rope is fixedly connected by connection sheet 214 with adjusting bolt, when needing to adjust height, passes through knob pine
Adjusting bolt is moved, connection sheet can be slided up and down with the first fixation rope along sliding rail at this time, when being moved to suitable position, be passed through
Knob fastening adjustment bolt, at this time connection sheet with first fixation rope be bonded with along sliding rail.
Under off working state, by the knob of rotary motion bar front end, adjusting bolt is loosened, one end of rotating bar is along rear company
The shaft of connected components is rotated to pedestal direction, and the other end being connect with connection sheet simultaneously supports portion along sliding recess slide downward
It is rotated to pedestal direction, realizes and fold, store.
The above is only the preferred embodiment of the present invention, not makees limit in any form to the utility model
System, on the premise of not exceeding the technical scheme recorded in the claims also other variations and modifications.
Claims (10)
1. a kind of multifunctional roof bicycle rack, including two bottom bars parallel to each other and vehicle frame holding structure, the bottom bar two
End is slidably connected with a wheel fixation kit respectively, which is characterized in that the multifunctional roof bicycle rack further includes：It is located at
Between two wheel fixation kits and the rear connection component being connect respectively with two bottom bars and preceding connection component, the bottom bar it is upper
End is equipped with the wheel alignment slot of perforation bottom bar front-end and back-end, and the vehicle frame holding structure includes that foldable mechanism and height are adjusted
Mechanism.
2. multifunctional roof bicycle rack according to claim 1, which is characterized in that the foldable mechanism includes rotation
Bar and support portion, the lower end of the support portion are equipped with pedestal, and upper end is equipped with upper cover, the pedestal be fixedly connected on two bottom bars it
Between, the support portion is connect with base rotation, and the support portion is equipped with sliding recess, one end of the rotating bar and rear connection group
Part is hinged, and the other end is slidably connected by the sliding recess of retaining mechanism and support plate.
3. multifunctional roof bicycle rack according to claim 1, which is characterized in that the height adjustment mechanism includes position
Rope is fixed in the sliding rail of support portion both sides and first, the first fixation rope is slidably connected by retaining mechanism and support portion, institute
Stating the first fixation rope can slide up and down along sliding rail, and described first, which fixes grommet button, fixes vehicle frame.
4. multifunctional roof bicycle rack according to claim 2 or 3, which is characterized in that the retaining mechanism includes rotation
One end of button, adjusting screw rod and connection sheet, the connection sheet is socketed on adjusting screw rod, and the other end and first fix rope or rotating bar
It is fixedly connected.
5. multifunctional roof bicycle rack according to claim 1, which is characterized in that connection component includes packet after described
It includes：The rear position plate being connect with bottom bar lower end, two are equipped with hinge hole and the two side ends of lower end and rear position plate one-to-one correspondence company
The hinged ear connect, two be equipped with positioning groove and the rectangular opening positioned at rear end connection stampings, two with connect front edge of board one by one
The upper plug being correspondingly connected with, two latch segments for being equipped with lock core and axis pin, two are equipped with width and the matched side of rectangle hole width
The round head square neck bolt of cervical part of esophagus；The distance between axis pin axis and latch segment locking end are more than axis pin axis and latch segment solution lock end
The distance between；Rear position plate sets that there are two be located on front side of hinge hole and be each positioned at the jack of bottom bar side and two are each positioned at one
Lockhole on front side of a jack, two locking through-holes for being located on rear side of hinge hole and being each positioned at bottom bar side；
In use, the positioning groove of connection stamping is sleeved on, the rear transverse rod downside that roof is equipped with is outer, and two upper plugs are respectively inserted into one
Jack；Two lock-screws and two rectangular openings and locking through-hole correspond and the screw rod of lock-screw passes through rectangular opening and lock
Tight through-hole is connect with axis pin and square neck section is located in rectangular opening, and two lock cores are corresponded with two lockholes and lock core lower end is stretched into
Locking on the downside of lockhole.
6. multifunctional roof bicycle rack according to claim 1, which is characterized in that the preceding connection component includes and bottom
The prelocalization plate that bar lower end is fixedly connected is equipped with the connection stamping of positioning groove and the rectangular opening positioned at rear end, is set to connection punching
The upper plug of part front end is equipped with the latch segment of lock core and axis pin, is equipped with the round end of width and the matched side's diameter section of rectangle hole width
Square neck bolt；The distance between axis pin axis and latch segment locking end be more than between axis pin axis and latch segment solution lock end away from
From；Prelocalization plate side is equipped with jack, lockhole and locking through-hole from front to back；
In use, the locking groove of connection stamping is sleeved on outer on the downside of the front rail that roof is equipped with, upper plug insertion jack；Round end side
The screw rod of neck bolt passes through rectangular opening and locking through-hole is connect with axis pin and square neck section is located in rectangular opening, and lock core hypomere stretches into lock
Locking on the downside of tight through-hole.
7. according to the multifunctional roof bicycle rack described in claims 1 or 2 or 3 or 5 or 6, which is characterized in that the bottom bar
Cross sectional shape is the isosceles trapezoid that big end is located at upper end.
8. according to the multifunctional roof bicycle rack described in claims 1 or 2 or 3 or 5 or 6, which is characterized in that the wheel is fixed
The cross sectional shape of position slot is the isosceles trapezoid that big end is located at upper end.
9. according to the multifunctional roof bicycle rack described in claims 1 or 2 or 3 or 5 or 6, which is characterized in that the wheel is solid
It includes the sliding block for being equipped with the locating convex block being located in wheel alignment slot and two positioning side plates for being each positioned at bottom bar side to determine component,
Two fixed rings for being respectively set to sliding block side, the second fixation rope that one end is connect with a fixed ring, are equipped with the wheel briquetting in rope hole.
10. multifunctional roof bicycle rack according to claim 5 or 6, which is characterized in that the lock core is metal lock core
Or plastics lock core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721892073.1U CN207790514U (en) | 2017-12-28 | 2017-12-28 | A kind of multifunctional roof bicycle rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721892073.1U CN207790514U (en) | 2017-12-28 | 2017-12-28 | A kind of multifunctional roof bicycle rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207790514U true CN207790514U (en) | 2018-08-31 |
Family
ID=63279781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721892073.1U Expired - Fee Related CN207790514U (en) | 2017-12-28 | 2017-12-28 | A kind of multifunctional roof bicycle rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207790514U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109448405A (en) * | 2018-10-15 | 2019-03-08 | 清远市嘉恒节能环保科技有限公司 | A kind of traffic light powered by photovoltaic power generation |
| CN113928228A (en) * | 2021-11-12 | 2022-01-14 | 广州时易中信息科技有限公司 | Bicycle bracket clamping structure |
-
2017
- 2017-12-28 CN CN201721892073.1U patent/CN207790514U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109448405A (en) * | 2018-10-15 | 2019-03-08 | 清远市嘉恒节能环保科技有限公司 | A kind of traffic light powered by photovoltaic power generation |
| CN113928228A (en) * | 2021-11-12 | 2022-01-14 | 广州时易中信息科技有限公司 | Bicycle bracket clamping structure |
| CN113928228B (en) * | 2021-11-12 | 2023-08-29 | 广州时易中信息科技有限公司 | Clamping structure of bicycle bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |