CN205131111U - Bicycle frame on car roof - Google Patents
Bicycle frame on car roof Download PDFInfo
- Publication number
- CN205131111U CN205131111U CN201520803051.8U CN201520803051U CN205131111U CN 205131111 U CN205131111 U CN 205131111U CN 201520803051 U CN201520803051 U CN 201520803051U CN 205131111 U CN205131111 U CN 205131111U
- Authority
- CN
- China
- Prior art keywords
- slip cap
- assistant support
- dwang
- latch
- embedded
- 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.)
- Withdrawn - After Issue
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model relates to a bicycle frame on car roof, include horizontal pole and mounting, the mounting is installed to the one end bilateral symmetry of horizontal pole, is fixed with main support and assistant support on the mounting of symmetry installation in the slant respectively, and the cramp bar has been inserted to the assistant support upper end, and the ejecting spring that axial installation has one end and cramp bar to withstand is followed to the inside of assistant support, the middle part is cup jointed and to be installed the dwang on the slip cap along the slip cap of assistant support endwise slip on the assistant support, and the one end and the fixed button of sheatheeing in of dwang contact, arrange the spiral spout and arrange at spiral spout downside that the round has the step of profile of tooth recess that the embedding piece that is embedded into in the spiral spout is arranged at the ejector pin middle part between ejecting spring and the cramp bar on rotating the cover inner wall, between fixed cover and the slip cap still axial slidable mounting have the locking board, install on the slip cap of the locking board other end and rotate the lock. The utility model discloses the appearance is pleasing to the eye, and is simple to use, fixed firm, is suitable for various bicycles.
Description
Technical field
The utility model relates to the outer accessory field of automobile, particularly relates to a kind of bicycle top rack.
Background technology
Along with the living standard of people is more and more higher, the people oneself driving away to travel also gets more and more, so often need to install top luggage rail on cross-country car to fix luggage, the people ridden much is liked to like driving with bicycle to place by bike, this fixes bicycle with regard to needing to install special bicycle rack at roof, existing bicycle rack is installed numerous and diverse, the fixed sturcture also inconvenient operation of bicycle, the bicycle of various sizes can not be applicable to, so need a kind of easy to use, fixed, be suitable for the many bicycle racks of vehicle to replace existing bicycle rack.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of bicycle top rack, good looking appearance, uses simple, fixed, is suitable for various bicycle.
The utility model solves the technical scheme that its technical matters adopts: provide a kind of bicycle top rack, comprise cross bar and connecting element, one end bilateral symmetry of described cross bar is provided with connecting element, and cross bar is furnished with connecting element near middle side, position, the symmetrical connecting element installed is fixed with main support and assistant support obliquely respectively, be connected by connecting panel between this main support and assistant support, described assistant support upper end is inserted with clamping bar, and the inside of described assistant support is provided with the ejector spring that one end and clamping bar withstand vertically;
Being socketed with in the middle part of on described assistant support can along assistant support slip cap in axial sliding, turning set and fixed cover is socketed with successively up and down outside described slip cap, described slip cap is provided with dwang, the middle part of this dwang is connected with slip cap by rotating shaft, described assistant support axially evenly has a socket hole, one end of described dwang is embedded in corresponding jack, and the other end contacts with the button on fixed cover;
Described turning set inwall is furnished with helix chute and on the downside of helix chute, is furnished with the step that an astragal has profile of tooth groove, described ejector spring is connected by push rod with between clamping bar, the embedded block be embedded in helix chute is furnished with in the middle part of this push rod, also slide axially between described fixed cover and slip cap and latch is installed, one end of described latch is toothed region, and this toothed region is embedded in the profile of tooth groove on step;
The slip cap of the described latch other end is provided with rotation lock, and the rectangular pin of this latch and rotation lock one end is withstood.
Supplement as to the one of technical scheme described in the utility model, the upper center of described latch has rectangular channel, on the sidewall of corresponding slip cap, the latch be furnished with described in protruding platform is embedded into slip in protruding platform, in described rectangular channel, spring is installed, one end of this spring is connected with protruding platform, and the other end is connected with the lower surface of rectangular channel.
Supplement as to the one of technical scheme described in the utility model, the rotating shaft on described dwang is socketed with the rotation spring be connected with slip cap.
Supplement as to the one of technical scheme described in the utility model, limit dais is arranged in one end that described push rod is connected with ejector spring, and dwang withstands by this limit dais moves to button below when push rod moves.
Supplement as to the one of technical scheme described in the utility model, the middle part hollow out of described latch.
Supplement as to the one of technical scheme described in the utility model, be all slidably fitted with bundle bar seat outside the two ends of described cross bar, the two ends of this bundle bar seat are plugged with bundle bar.
beneficial effect
The utility model relates to a kind of bicycle top rack, good looking appearance, and clamping bar has automatic telescopic function, use simple, but also there is the function advancing clamping further, gripping power is increased, fixed, and clamping bar telescopic extensions is large, is suitable for various bicycle.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present utility model;
Fig. 2 is local structural graph of the present utility model;
Fig. 3 is the constructional drawing of slip cap of the present utility model;
Fig. 4 is the constructional drawing of slip cap of the present utility model;
Fig. 5 is the external structure of assistant support of the present utility model;
Fig. 6 is the external structure of assistant support of the present utility model;
Fig. 7 is the cut-away view of assistant support of the present utility model;
Fig. 8 be turning set of the present utility model partly cut open constructional drawing.
Diagram: 1, cross bar; 2, main support; 3, clamping bar; 4, connecting element; 5, assistant support; 6, fixed cover; 7, turning set; 8, connecting panel; 9, slip cap; 10, dwang; 11, push rod; 12, push rod; 13, latch; 14, protruding platform; 15, toothed region; 16, spring; 17, rotation lock; 18, jack; 19, rotating shaft; 20, rectangular pin; 21, embedded block; 22, ejector spring; 23, limit dais; 24, helix chute; 25, step.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
As shown in figures 1-8, embodiment of the present utility model relates to a kind of bicycle top rack, comprise cross bar 1 and connecting element 4, one end bilateral symmetry of described cross bar 1 is provided with connecting element 4, and cross bar 1 is furnished with connecting element 4 near middle side, position, the symmetrical connecting element 4 installed is fixed with main support 2 and assistant support 5 obliquely respectively, be connected by connecting panel 8 between this main support 2 and assistant support 5, described assistant support 5 upper end is inserted with clamping bar 3, and the inside of described assistant support 5 is provided with the ejector spring 22 that one end and clamping bar 3 withstand vertically;
Being socketed with in the middle part of on described assistant support 5 can along assistant support 5 slip cap 9 in axial sliding, turning set 7 and fixed cover 6 is socketed with up and down successively outside described slip cap 9, described slip cap 9 is provided with dwang 10, the middle part of this dwang 10 is connected with slip cap 9 by rotating shaft 19, described assistant support 5 axially evenly has a socket hole 18, one end of described dwang 10 is embedded in corresponding jack 18, and the other end contacts with the button 12 on fixed cover 6;
Described turning set 7 inwall is furnished with helix chute 24 and on the downside of helix chute 24, is furnished with the step 25 that an astragal has profile of tooth groove, described ejector spring 22 is connected by push rod 11 with between clamping bar 3, the embedded block 21 be embedded in helix chute 24 is furnished with in the middle part of this push rod 11, also slide axially between described fixed cover 6 and slip cap 9 and latch 13 is installed, one end of described latch 13 is toothed region 15, and this toothed region 15 is embedded in the profile of tooth groove on step 25;
The slip cap 9 of described latch 13 other end is provided with rotation lock 17, and this latch 13 withstands with the rectangular pin 20 of rotation lock 17 one end.
As embodiment of the present utility model, when using, bicycle is placed on cross bar 1, between the lateral extensions that the vehicle frame of bicycle is placed on clamping bar 3 and main support 2 is divided, then slip cap 9 is held, under initial condition, one end of dwang 10 is embedded on assistant support 5 in corresponding jack 18, and such slip cap 9 is with assistant support 5 with regard to geo-stationary, and slip cap 9 and clamping bar 3 all can not move.
After hand presses the button 12, the other end of dwang 10 just depressed by button 12, dwang 10 one end be inserted in jack 18 is sticked up and departs from jack 18, under the effect of ejector spring 22, just promotion push rod 11 and assistant support 5 eject movement like this, slip cap 9 and assistant support 5 also together with move, until the upper end of assistant support 5 and bicycle rack withstand.
Now button 12 is decontroled, and one end of dwang 10 is embedded into again jack 18, make slip cap 9 and assistant support 5 static, so just bicycle is clamped.
If need to clamp bicycle further, then need to turn turning set 7 with hand, when rotation lock 17 is in unlocking condition, latch 13 is just in bottom, the toothed region 15 of its upper end departs from the profile of tooth groove on the step 25 on turning set 7, so turning set 7 can rotate, when turning set 7 rotates, because the embedded block 21 on push rod 11 is embedded in the helix chute 24 of turning set 7 inside all the time, so the rotation of turning set 7 makes push rod 11 continue up to move a bit of distance, the upper end of assistant support 5 and bicycle are tightly clamped.
Now lock rotation lock 17 again, the rectangular pin 20 of rotation lock 17 one end is rotated and is up pushed up by latch 13, the toothed region 15 of its upper end is meshed with the profile of tooth groove on the step 25 on turning set 7, turning set 7 can not be rotated, thus achieve the firmly locking of bicycle.
Supplement as to the one of technical scheme described in the utility model, the upper center of described latch 13 has rectangular channel, the sidewall of corresponding slip cap 9 is furnished with protruding platform 14, described latch 13 is embedded into slip in protruding platform 14, spring 16 is installed in described rectangular channel, one end of this spring 16 is connected with protruding platform 14, the other end is connected with the lower surface of rectangular channel, latch 13 slides and can only move axially acting on of fixed cover 6 in protruding platform 14, cannot offset, the power that spring 16 gives latch 13 1 downward, when rotation lock 17 is unlocked, latch 13 can glide at once to depart from turning set 7.
Supplement as to the one of technical scheme described in the utility model, the rotating shaft 19 on described dwang 10 is socketed with the rotation spring 26 be connected with slip cap 9, ensure that dwang 10 can be embedded in jack 18 by Rapid reset.
Supplement as to the one of technical scheme described in the utility model, limit dais 23 is arranged in one end that described push rod 11 is connected with ejector spring 22, dwang 10 withstands by this limit dais 23 moves to button 12 below when push rod 11 moves, when turning set 7 rotation makes push rod 11 continue to move up, slip cap 9 can not move, such limit dais 23 will move to the lower end of dwang 10, button 12 cannot be pressed down, only have after being retracted by push rod 11 and just can press down, when ensureing that rotation lock 17 does not unlock, button 12 would not be depressed.
Supplement as to the one of technical scheme described in the utility model, the middle part hollow out of described latch 13, prevent latch 13 from expanding with heat and contract with cold and deformation, and save material.
Supplement as to the one of technical scheme described in the utility model, be all slidably fitted with bundle bar seat 30 outside the two ends of described cross bar 1, the two ends of this bundle bar seat 30 are plugged with bundle bar 31, facilitate fixing vehicle wheel, prevent wheel from offseting.
The utility model good looking appearance, clamping bar has automatic telescopic function, uses simple, but also has the function advancing clamping further, gripping power is increased, fixed, and clamping bar telescopic extensions is large, is suitable for various bicycle.
Claims (6)
1. a bicycle top rack, comprise cross bar (1) and connecting element (4), it is characterized in that, one end bilateral symmetry of described cross bar (1) is provided with connecting element (4), and cross bar (1) is furnished with connecting element (4) near middle side, position, the symmetrical connecting element (4) installed is fixed with main support (2) and assistant support (5) obliquely respectively, be connected by connecting panel (8) between this main support (2) and assistant support (5), described assistant support (5) upper end is inserted with clamping bar (3), the inside of described assistant support (5) is provided with the ejector spring (22) that one end and clamping bar (3) withstand vertically,
The upper middle part of described assistant support (5) is socketed with can along assistant support (5) slip cap (9) in axial sliding, described slip cap (9) outside is socketed with turning set (7) and fixed cover (6) up and down successively, described slip cap (9) is provided with dwang (10), the middle part of this dwang (10) is connected with slip cap (9) by rotating shaft (19), described assistant support (5) axially evenly has a socket hole (18), one end of described dwang (10) is embedded in corresponding jack (18), the other end contacts with the button (12) on fixed cover (6),
Described turning set (7) inwall is furnished with helix chute (24) and is furnished with in helix chute (24) downside the step (25) that an astragal has profile of tooth groove, described ejector spring (22) is connected by push rod (11) with between clamping bar (3), this push rod (11) middle part is furnished with the embedded block (21) be embedded in helix chute (24), also slide axially between described fixed cover (6) and slip cap (9) and latch (13) is installed, one end of described latch (13) is toothed region (15), this toothed region (15) is embedded in the profile of tooth groove on step (25),
The slip cap (9) of described latch (13) other end is provided with rotation lock (17), and this latch (13) withstands with the rectangular pin (20) of rotation lock (17) one end.
2. bicycle top rack according to claim 1, it is characterized in that: the upper center of described latch (13) has rectangular channel, the sidewall of corresponding slip cap (9) is furnished with protruding platform (14), described latch (13) is embedded into slip in protruding platform (14), spring (16) is installed in described rectangular channel, one end of this spring (16) is connected with protruding platform (14), and the other end is connected with the lower surface of rectangular channel.
3. bicycle top rack according to claim 1, is characterized in that: the rotating shaft (19) on described dwang (10) is socketed with the rotation spring (26) be connected with slip cap (9).
4. bicycle top rack according to claim 1, it is characterized in that: limit dais (23) is arranged in one end that described push rod (11) is connected with ejector spring (22), dwang (10) withstands by this limit dais (23) moves to button (12) below when push rod (11) is mobile.
5. bicycle top rack according to claim 1, is characterized in that: the middle part hollow out of described latch (13).
6. bicycle top rack according to claim 1, it is characterized in that: be all slidably fitted with bundle bar seat (30) outside the two ends of described cross bar (1), the two ends of this bundle bar seat (30) are plugged with bundle bar (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520803051.8U CN205131111U (en) | 2015-10-16 | 2015-10-16 | Bicycle frame on car roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520803051.8U CN205131111U (en) | 2015-10-16 | 2015-10-16 | Bicycle frame on car roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205131111U true CN205131111U (en) | 2016-04-06 |
Family
ID=55616930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520803051.8U Withdrawn - After Issue CN205131111U (en) | 2015-10-16 | 2015-10-16 | Bicycle frame on car roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205131111U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172695A (en) * | 2015-10-16 | 2015-12-23 | 宁波立博汽车配件有限公司 | Car roof bicycle frame |
| RU171212U1 (en) * | 2016-12-23 | 2017-05-24 | Общество с ограниченной ответственностью "АТЛАНТ" | Device for transporting a bicycle on the roof of a car |
-
2015
- 2015-10-16 CN CN201520803051.8U patent/CN205131111U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172695A (en) * | 2015-10-16 | 2015-12-23 | 宁波立博汽车配件有限公司 | Car roof bicycle frame |
| CN105172695B (en) * | 2015-10-16 | 2017-11-10 | 宁波立博汽车配件有限公司 | A kind of bicycle top rack |
| RU171212U1 (en) * | 2016-12-23 | 2017-05-24 | Общество с ограниченной ответственностью "АТЛАНТ" | Device for transporting a bicycle on the roof of a car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160406 Effective date of abandoning: 20171110 |