CN201520255U - Car tail-type bicycle carrier - Google Patents
Car tail-type bicycle carrier Download PDFInfo
- Publication number
- CN201520255U CN201520255U CN2009202364384U CN200920236438U CN201520255U CN 201520255 U CN201520255 U CN 201520255U CN 2009202364384 U CN2009202364384 U CN 2009202364384U CN 200920236438 U CN200920236438 U CN 200920236438U CN 201520255 U CN201520255 U CN 201520255U
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- Prior art keywords
- pivot
- frame
- main vertical
- connecting device
- carriage
- 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 - Lifetime
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Abstract
The utility model provides a car tail-type bicycle carrier which comprises a connecting device, a bracket and a support bracket, wherein the connecting device can be fixedly connected at the tail part of a car; a fixed seat matched with a bicycle is arranged on the bracket; the support bracket is used for supporting the bracket, and can be rotationally connected with the connecting device; and a first locking device for locking the support bracket in a vertical state and a limit device for limiting the support bracket in an inclining state are arranged on the connecting device. The bicycle carrier with convenient use can be inclined, so that when a trunk is opened, the bicycle and the bicycle carrier do not need to be dismounted from a car tail connecting seat. When the car owner does not need to carry the bicycle, the bicycle carrier can be folded on a plane, therefore, the purposes of reducing occupied space, facilitating storage and transportation and eliminating safety hazards are achieved.
Description
Technical field
The utility model relates to a kind of portable frame that is bonded on automobile tail, is used for carrying easily when driving bicycle.
Background technology
Various in recent years outdoor leisure general mood are in vogue, many people like carrying the bicycle colleague, the enjoyment that enjoyment drives in the Nature, and generally Recreational Vehicle, cross-country car often can see that trunk or afterbody are provided with a connecting seat, this Connection Block is except that cooperating the trailer basket to carry out the luggage haul, also can cooperate in addition the bicycle portable frame is installed, so that when driving, carry bicycle.At present common tailstock formula portable frame generally by connecting device, carriage and these several major parts of bracing frame that are used to support this carriage constitute, wherein, connecting device can be connected and fixed on portable frame the Connection Block of automobile tail, usually be provided with the permanent seat that can cooperate with bicycle on the carriage, the lower end of bracing frame is fixed on the connecting device.The portable frame of this structure is because its bracing frame is fixedly connected on connecting device, therefore this bracing frame can only be kept upright this a kind of state and can not be made it, when the car owner when driving to need to open boot midway, need existing with portable frame and on bicycle integral body unload, the chamber door of boot can be opened, use very inconvenience.In addition, this portable frame can't fold, and occupies than large space, deposits and transport all very inconvenience.
The utility model content
Main purpose of the present utility model is to provide a kind of tailstock formula portable frame easy to use, and this portable frame need not to unload from tailstock Connection Block can open boot.
Another purpose of the present utility model is to provide a kind of folding tailstock formula portable frame little, that be convenient to take in that takes up space.
For realizing above-mentioned main purpose, the utility model has adopted following technical scheme: a kind of tailstock formula portable frame is provided, comprises: the connecting device that can be connected and fixed on automobile tail; Carriage which is provided with the permanent seat that cooperates with bicycle; Be used to support the bracing frame of described carriage; Wherein, support frame as described above is connected in described connecting device rotationally, and this connecting device is provided with the inhibiting device that this bracing frame is locked in first blocking device of erectility and this bracing frame is limited to heeling condition.
For realizing above-mentioned another purpose, support frame as described above comprises main vertical frame, secondary stand and link span, and main vertical frame, secondary stand, link span and described carriage constitute the parallelogram linkage with deployed condition and folded state; Described connecting device is provided with second blocking device that described parallelogram linkage is locked in deployed condition; The bottom of described main vertical frame is provided with and the rotating shaft of described connecting device normal-running fit and the securing rod that cooperates with described first blocking device.
Preferably, described first blocking device comprises first draw-in groove, described securing rod is locked in first dead bolt in this first draw-in groove, is used to the retracing spring controlling the pedal of described first dead bolt and described first dead bolt is resetted.Described second blocking device comprises second draw-in groove, the locking part on the described link span is locked in second dead bolt in this second draw-in groove and be used to the retracing spring controlling the draw ring of described second dead bolt and described second dead bolt is resetted.
Preferably, described link span is articulated in described main vertical frame and is articulated in described secondary stand by second pivot by first pivot, and described carriage is articulated in described main vertical frame top and is articulated in described secondary stand top by the 4th pivot by the 3rd pivot; The axis of described first pivot, second pivot, the 3rd pivot and the 4th pivot is parallel to each other but does not all overlap; The distance between shafts of described first pivot and second pivot equals the distance between shafts of described the 3rd pivot and the 4th pivot.
Preferably, described main vertical frame, secondary stand, link span and carriage are the U-shaped bar.
Preferably, described permanent seat respectively is distributed with a plurality of in the both sides of described carriage.
Preferably, described main vertical frame is positioned at the inboard of secondary stand, the U-shaped opening of main vertical frame down, the U-shaped opening of secondary stand is up.
Preferably, described inhibiting device can be a block.
Compared with prior art, the utlity model has the beneficial effect of following advantage:
1, easy to use, portable frame can be tilted, thereby when opening boot, need not bicycle and portable frame are unloaded from tailstock Connection Block.
2, when the car owner need not carry bicycle, this portable frame can be folded on the same plane, took up room, to be convenient to the purpose of depositing and transporting, eliminating safe hidden trouble thereby reach to reduce.
Description of drawings
Fig. 1 is the block diagram of a kind of tailstock formula portable frame of the present utility model;
Fig. 2 is the block diagram at another visual angle of portable frame shown in Figure 1;
Fig. 3 is the parts explosion of portable frame shown in Figure 1;
Fig. 4 is the heeling condition scheme drawing of portable frame shown in Figure 1;
Fig. 5 is the folded state front schematic view of portable frame shown in Figure 1;
Fig. 6 is the folded state side schematic view of portable frame shown in Figure 1;
Fig. 7 is the connecting device structural representation in the middle of the portable frame shown in Figure 1;
Fig. 8 is the cutaway view of connecting device shown in Figure 7.
The utility model is described in further detail below in conjunction with drawings and Examples.
The specific embodiment
Referring to Fig. 1 and Fig. 2, a kind of tailstock formula portable frame of the present utility model comprises connecting device 1, bracing frame 2 and carriage 3.Bracing frame 2 is connected in connecting device 1 rotationally, and this connecting device 1 is provided with this bracing frame 2 is locked in first blocking device 11 of erectility as depicted in figs. 1 and 2 and this bracing frame 2 is limited to the positive stop 12 of heeling condition as shown in Figure 4.
Again referring to Fig. 3 to Fig. 8, bracing frame 2 is used to support described carriage 3, this bracing frame 2 comprises main vertical frame 21, secondary stand 22 and link span 23, and main vertical frame 21, secondary stand 22, link span 23 constitute the parallelogram linkage with deployed condition and folded state with carriage 3.Referring to Fig. 3, specifically, link span 23 is articulated in main vertical frame 21 and is articulated in secondary stand 22 by second pivot 221 by first pivot 231, carriage 3 is articulated in the top of main vertical frame 21 by the 3rd pivot 31 and is articulated in the top of secondary stand 22 by the 4th pivot 222, the axis of first pivot 231, second pivot 221, the 3rd pivot 31 and the 4th pivot 222 is parallel to each other but does not all overlap, and the distance between shafts of first pivot 231 and second pivot 221 equals the distance between shafts of the 3rd pivot 31 and the 4th pivot 222.
The bottom of main vertical frame 21 be provided be installed in connecting device 1 on the rotating shaft 211 of bearing 13 normal-running fiies and the securing rod 212 that cooperates with first blocking device 11.In the present embodiment, main vertical frame 21, secondary stand 22, link span 23 and carriage 3 are the U-shaped bar, and main vertical frame 21 is positioned at the inboard of secondary stand 22, and promptly main vertical frame 21 is than secondary stand 22 more close automobile one sides.Under running condition shown in Figure 1, the U-shaped opening of main vertical frame 21 down, the U-shaped opening of secondary stand 22 up, the U-shaped opening of carriage 3 is outwardly.
Described connecting device 1 can insert and be fixedly connected on the Connection Block (not shown) of automobile tail by a square tube 15.First blocking device 11 on this connecting device 1 has comprised first draw-in groove 111, the securing rod 212 of main vertical frame 21 bottoms is locked in first dead bolt 112 in this first draw-in groove 111, is used to the retracing spring 114 controlling the pedal 113 of first dead bolt 112 and first dead bolt 112 is resetted.In addition, also be provided with second blocking device 14 that the parallelogram linkage that bracing frame 2 and carriage 3 constituted is locked in deployed condition on this connecting device 1, this second blocking device 14 comprises second draw-in groove 141, the locking part on the link span 23 232 is locked in second dead bolt 142 in this second draw-in groove 141 and be used to the retracing spring 144 controlling the draw ring 143 of second dead bolt 142 and second dead bolt 142 is resetted.The outer lower portion of connecting device 1.Positive stop 12 is a rubber cushion, is arranged on the outer lower portion of connecting device 1, has the arc-shaped concave 121 that cooperates with the bottom bar 223 of secondary stand 22 on it.
The compartment of terrain is distributed with a plurality of permanent seats that cooperate with bicycle 4 on the side lever of carriage 3 both sides, and permanent seat 4 is nested with on the side lever of carriage 3, and it is fixing so that bicycle is tightened to be respectively arranged with band 41 on each permanent seat 4.
When the car owner because of needing to take thing midway from automobile trunk, do not want to unload bicycle and portable frame again, at this moment only with hand is held main vertical frame 21, foot pedal 113, make bracing frame 2 outward-dipping certain angles, 3 on carriage on even keel under the drive of bracing frame 2 outwards moves, and can be fixed on the bevelled state when the bottom bar 223 of secondary stand 22 touches positive stop 12, and can open and close the boot car door this moment in the clear.
When the car owner need not carry bicycle, can drive second dead bolt 142 by draw ring 143, secondary stand 22 is unlocked and drive other rod member and rotate to an angle, main vertical frame 21, secondary stand 22, link span 23 and carriage 3 are folded on the same plane substantially, take up room, to be convenient to the purpose of depositing and transporting, eliminating safe hidden trouble thereby reach to reduce.
Claims (9)
1. tailstock formula portable frame comprises:
Can be connected and fixed on the connecting device of automobile tail;
Carriage which is provided with the permanent seat that cooperates with bicycle;
Be used to support the bracing frame of described carriage;
It is characterized in that:
Support frame as described above is connected in described connecting device rotationally, and this connecting device is provided with the inhibiting device that this bracing frame is locked in first blocking device of erectility and this bracing frame is limited to heeling condition.
2. tailstock formula portable frame according to claim 1 is characterized in that:
Support frame as described above comprises main vertical frame, secondary stand and link span, and main vertical frame, secondary stand, link span and described carriage constitute the parallelogram linkage with deployed condition and folded state; Described connecting device is provided with second blocking device that described parallelogram linkage is locked in deployed condition; The bottom of described main vertical frame is provided with and the rotating shaft of described connecting device normal-running fit and the securing rod that cooperates with described first blocking device.
3. tailstock formula portable frame according to claim 2 is characterized in that:
Described first blocking device comprises first draw-in groove, described securing rod is locked in first dead bolt in this first draw-in groove, is used to the retracing spring controlling the pedal of described first dead bolt and described first dead bolt is resetted.
4. tailstock formula portable frame according to claim 2 is characterized in that:
Described second blocking device comprises second draw-in groove, the locking part on the described link span is locked in second dead bolt in this second draw-in groove and be used to the retracing spring controlling the draw ring of described second dead bolt and described second dead bolt is resetted.
5. according to each described tailstock formula portable frame of claim 2 to 4, it is characterized in that:
Described link span is articulated in described main vertical frame and is articulated in described secondary stand by second pivot by first pivot, and described carriage is articulated in described main vertical frame top and is articulated in described secondary stand top by the 4th pivot by the 3rd pivot; The axis of described first pivot, second pivot, the 3rd pivot and the 4th pivot is parallel to each other but does not all overlap; The distance between shafts of described first pivot and second pivot equals the distance between shafts of described the 3rd pivot and the 4th pivot.
6. according to each described tailstock formula portable frame of claim 2 to 4, it is characterized in that:
Described main vertical frame, secondary stand, link span and carriage are the U-shaped bar.
7. tailstock formula portable frame according to claim 6 is characterized in that:
Described permanent seat respectively is distributed with a plurality of in the both sides of described carriage.
8. tailstock formula portable frame according to claim 6 is characterized in that:
Described main vertical frame is positioned at the inboard of secondary stand, the U-shaped opening of main vertical frame down, the U-shaped opening of secondary stand is up.
9. according to each described tailstock formula portable frame of claim 1 to 4, it is characterized in that:
Described inhibiting device is a block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202364384U CN201520255U (en) | 2009-09-23 | 2009-09-23 | Car tail-type bicycle carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202364384U CN201520255U (en) | 2009-09-23 | 2009-09-23 | Car tail-type bicycle carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520255U true CN201520255U (en) | 2010-07-07 |
Family
ID=42506434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202364384U Expired - Lifetime CN201520255U (en) | 2009-09-23 | 2009-09-23 | Car tail-type bicycle carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343869A (en) * | 2010-07-30 | 2012-02-08 | 亨叡股份有限公司 | Sedan type frame |
| CN103171496A (en) * | 2011-12-21 | 2013-06-26 | 通用汽车环球科技运作有限责任公司 | Extendible and pivotable bicycle rack |
-
2009
- 2009-09-23 CN CN2009202364384U patent/CN201520255U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343869A (en) * | 2010-07-30 | 2012-02-08 | 亨叡股份有限公司 | Sedan type frame |
| CN102343869B (en) * | 2010-07-30 | 2013-07-24 | 亨叡股份有限公司 | Sedan type frame |
| CN103171496A (en) * | 2011-12-21 | 2013-06-26 | 通用汽车环球科技运作有限责任公司 | Extendible and pivotable bicycle rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG EAST ARROW AUTOMOTIVE PRODUCTS MANUFACTU Free format text: FORMER OWNER: MA YONGTAO Effective date: 20110406 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528315 NO. 1, SANJIA STREET, YANGJIAO VILLAGE, LECONG TOWN, SHUNDE DISTRICT, FOSHAN CITY, GUANGDONG PROVINCE TO: 528315 NO. B333, WEST OF LECONG AVENUE, FOSHAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110406 Address after: 528315 B333, West Lecong Avenue, Guangdong, Foshan Patentee after: Guangdong Dongjian Auto Accessories Manufacturing Co., Ltd. Address before: Lecong town Shunde District Guangdong city Foshan province 528315 Yang Kau three Street No. 1 Patentee before: Ma Yongtao |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Car tail-type bicycle carrier Effective date of registration: 20160401 Granted publication date: 20100707 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd Lecong branch Pledgor: Guangdong Dongjian Auto Accessories Manufacturing Co., Ltd. Registration number: 2016440000013 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CP03 | Change of name, title or address |
Address after: 528315 West Lecong Road, Lecong Town, Shunde District, Guangdong, Foshan, China (B333) Patentee after: Guangdong East Arrow Polytron Technologies Inc Address before: 528315 B333, West Lecong Avenue, Guangdong, Foshan Patentee before: Guangdong Dongjian Auto Accessories Manufacturing Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100707 |
|
| CX01 | Expiry of patent term |