CN109795593A - A kind of Foldable type additional carrying device for cycle - Google Patents
A kind of Foldable type additional carrying device for cycle Download PDFInfo
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- CN109795593A CN109795593A CN201910140162.8A CN201910140162A CN109795593A CN 109795593 A CN109795593 A CN 109795593A CN 201910140162 A CN201910140162 A CN 201910140162A CN 109795593 A CN109795593 A CN 109795593A
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- luggage carrier
- right support
- carrying device
- foldable type
- support
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Abstract
The present invention discloses a kind of Foldable type additional carrying device for cycle.The additional carrying device for cycle includes cushion, baffle, right luggage carrier, right support, right support wheel, left luggage carrier, left support and left support wheel, is connect by the rotational structure at the top of right support with the right rotational coupling mechanism of right luggage carrier bottom between right luggage carrier and right support；It is connected between right support and right support wheel by bearing；It is connected between left luggage carrier and cushion by cylindrical pair；It is connect by the rotational structure at the top of left support with the left rotational coupling mechanism of left luggage carrier bottom between left luggage carrier and left support；It is connected between left support and left support wheel by bearing.The additional carrying device for cycle is easy to operate, install convenient, and two sides luggage carrier opens the contact area that can increase with cargo, carries bulkload.Bracket is opened and rotational support takes turns to appropriate location, can increase stability when bicycle carrying large piece article movement.In not bearing goods, luggage carrier and bracket can be folded and be packed up.
Description
Technical field
The present invention relates to bicycle luggage carrier field, specifically a kind of Foldable type additional carrying device for cycle.
Background technique
In the today's society for advocating Green Travel, bicycle becomes the first choice of people's short distance trip vehicles.Selection
Bicycle had not only saved physical strength and the travel time of people as trip mode, but also can play the work taken exercises at the same time
With.Shelf are set before and after bicycle, may help to user and carry some articles, facilitate the trip of people.
Currently, the shelf of most of bicycle are generally bolted on the vehicle frame of seat lower part and vehicle frame rear fork
On, but the shelf cargo area being generally arranged is all smaller, and general unadjustable cargo area, so carrying relatively large goods
When object and unstable, it is impossible to meet the loading demands of people.
Summary of the invention
It is an object of the invention to be directed to problem described in background technology, a kind of Foldable type bicycle-mounted is provided
Object device；The additional carrying device for cycle is easy to operate, easy for installation, and luggage carrier can be subtracted when not needing loading with folding shrinking
Few volume occupies, and in loading, luggage carrier can expand cargo area, and with baffle collective effect, the steady of transportational process can be improved
It is qualitative, so as to improve bearing capacity of the bicycle when carrying relatively large cargo, meet the loading demand of user.
The present invention is achieved through the following technical solutions:
A kind of Foldable type additional carrying device for cycle, including cushion, baffle, right luggage carrier, right support, right support
Wheel, left luggage carrier, left support and left support wheel are connected between the baffle and cushion by cylindrical pair；The right luggage carrier and
It is connected between cushion by cylindrical pair；Pass through the turning block of right support and right luggage carrier between the right luggage carrier and right support
The right rotational coupling mechanism of bottom connects；It is connected between the right support and right support wheel by bearing；The left luggage carrier and
It is connected between cushion by cylindrical pair；Pass through the rotational structure and left load at the top of left support between the left luggage carrier and left support
The left rotational coupling mechanism of rack bottom connects；It is connected between the left support and left support wheel by bearing.
Preferably, a kind of Foldable type additional carrying device for cycle provided by the invention, the left luggage carrier and the right side
Goods rack structure is identical, and the center line symmetrical setting about cushion；The right luggage carrier, including right shelf are turned right dynamic
Bindiny mechanism, limited block and fastening nut；The right rotational coupling mechanism is welded on right bottom shelf；The limited block passes through tight
Gu nut is arranged in right rotational coupling mechanism bottom.
Preferably, a kind of Foldable type additional carrying device for cycle provided by the invention, the left support and right branch
Frame structure is identical, and the center line symmetrical setting about cushion；The right support, including right support bar I, right support bar II
With right support bar III；The right support bar II is mounted on inside right support I by sliding pair；The right support bar III passes through sliding
Pair is mounted on II lower end of right support.
Preferably, a kind of Foldable type additional carrying device for cycle provided by the invention, the right rotation connection machine
Structure, including rotating mechanism ectosome, rotation sliding slot, limiting slot I, limiting slot II,；The rotation sliding slot is arranged in rotating mechanism ectosome
It is internal and with the concentric setting of rotating mechanism ectosome；The limiting slot I is arranged inside rotating mechanism ectosome and one end and rotation
Sliding slot connection；The limiting slot II is arranged inside rotating mechanism ectosome and one end is connected to rotation sliding slot, the limiting slot II
It is connected to outside the other end and rotating mechanism ectosome.
Preferably, a kind of Foldable type additional carrying device for cycle provided by the invention, the right support bar I, packet
Include turning block, the body of rod I and limit hole；The limit hole is arranged in I lower end of the body of rod.
Preferably, a kind of Foldable type additional carrying device for cycle provided by the invention, the right support bar II, packet
Include the body of rod II, limit fastener, axial slide I, axial slide II and circumferential sliding slot；The limit fastener is arranged on the body of rod II
End；The axial slide I is that a pair of of sliding slot is symmetricly set on II middle part of the body of rod；The axial slide II is four identical sliding slots
It is circumferentially positioned at the lower end of the body of rod II；The circumferential direction sliding slot is arranged in the lower end of axial slide II and is connected to axial slide II.
Preferably, a kind of Foldable type additional carrying device for cycle provided by the invention, the right support bar III, packet
Include position limiting slide block, the body of rod III and wheel shaft；The position limiting slide block is that four identical cylinder sliding blocks are circumferentially positioned at III upper end of the body of rod
Inside；The wheel shaft is arranged in III lower end of the body of rod.
Preferably, a kind of Foldable type additional carrying device for cycle provided by the invention, the baffle includes limit
Device and baffle plate frame；The limiting device is welded on baffle plate frame tail portion.
Preferably, a kind of Foldable type additional carrying device for cycle provided by the invention, the turning block is by one
The dome on two top of cylinder and cylinder forms.
Compared with prior art, the invention has the benefit that
Based on it is above-mentioned preferably, the present invention provides a kind of Foldable type additional carrying device for cycle, the bicycle loadings
Device is easy to operate, easy for installation, and luggage carrier can reduce volume and occupy, in loading when not needing loading with folding shrinking
Luggage carrier can expand cargo area, with baffle collective effect, the stability of transportational process can be improved, so as to improve bicycle
Bearing capacity when carrying relatively large cargo meets the loading demand of user.
Detailed description of the invention
Fig. 1 is the schematic perspective view of additional carrying device for cycle proposed by the present invention；
Fig. 2 is the structural schematic diagram of baffle in the present invention；
Fig. 3 is the schematic perspective view of right luggage carrier in the present invention；
Fig. 4 is the schematic perspective view of right support in the present invention；
Fig. 5 is operation principle schematic diagram when carrying apparatus is opened in the present invention；
Fig. 6 is operation principle schematic diagram when carrying apparatus folds in the present invention；
Fig. 7 is schematic perspective view when additional carrying device for cycle proposed by the present invention folds.
In figure: 1, cushion；2, baffle；3, right luggage carrier；4, right support；5, right support wheel；6, left luggage carrier；7, left branch
Frame；8, left support wheel；21, limiting device；22, baffle plate frame；31, right shelf；32, right rotational coupling mechanism；33, limited block；34,
Fastening nut；41, right support bar I；42, right support bar II；43, right support bar III；321, rotating mechanism ectosome；322, rotation is slided
Slot；323, limiting slot I；324, limiting slot II；411, turning block；412, the body of rod I；413, limit hole；421, the body of rod II；422,
Limit fastener；423, axial slide I；424, axial slide II；425, circumferential sliding slot；431, position limiting slide block；432, the body of rod III；
433, wheel shaft.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Please refer to Fig. 1~7, in the present invention, a kind of Foldable type additional carrying device for cycle, a kind of Foldable type
Additional carrying device for cycle, including cushion 1, baffle 2, right luggage carrier 3, right support 4, right support wheel 5, left luggage carrier 6, left support 7
With left support wheel 8, connected between the baffle 2 and cushion 1 by cylindrical pair；Pass through circle between the right luggage carrier 3 and cushion 1
The connection of column pair；Pass through the turning block 411 of right support 4 and right 3 bottom of luggage carrier between the right luggage carrier 3 and right support 4
Right rotational coupling mechanism 32 connects；It is connected between the right support 4 and right support wheel 5 by bearing；The left luggage carrier 6 and seat
It is connected between pad 1 by cylindrical pair；Pass through the turning block of left support 7 and left loading between the left luggage carrier 6 and left support 7
The left rotational coupling mechanism of 6 bottom of frame connects；It is connected between the left support 7 and left support wheel 8 by bearing.
The left luggage carrier 6 is identical with right 3 structure of luggage carrier, and the center line symmetrical setting about cushion 1；It is described
Right luggage carrier 3, including right shelf 31, right rotational coupling mechanism 32, limited block 33 and fastening nut 34；The right rotation connection machine
Structure 32 is welded on right 31 bottom of shelf；The limited block 33 is arranged by fastening nut 34 in right 32 bottom of rotational coupling mechanism.
The left support 7 is identical with 4 structure of right support, and the center line symmetrical setting about cushion 1；The right branch
Frame 4, including right support bar I 41, right support bar II 42 and right support bar III 43；The right support bar II 42 is installed by sliding pair
Inside right support I 41；The right support bar III 43 is mounted on II 42 lower end of right support by sliding pair.
The right rotational coupling mechanism 32, including rotating mechanism ectosome 321 rotate sliding slot 322, limiting slot I 323, limit
Slot II 324,；The rotation sliding slot 322 setting 321 inside of rotating mechanism ectosome and with the concentric setting of rotating mechanism ectosome；
The setting of limiting slot I 323 is inside rotating mechanism ectosome 321 and one end is connected to rotation sliding slot 322；The limiting slot II
324 settings are in the inside of rotating mechanism ectosome 321 and one end be connected to rotation sliding slot 322, II 324 other end of limiting slot and turn
It is connected to outside motivation structure ectosome 321.
The right support bar I 41, including turning block 411, the body of rod I 412 and limit hole 413；The limit hole setting exists
I 412 lower end of the body of rod.
The right support bar II 42, including the body of rod II 421, limit fastener 422, axial slide I 423, axial slide II 424
With circumferential sliding slot 425；The limit fastener 422 is arranged in II 421 upper end of the body of rod；The axial slide I 423 is a pair of of sliding slot pair
Claim setting at II 421 middle part of the body of rod；The axial slide II 424 is that four identical sliding slots are circumferentially positioned at the body of rod II 421
Lower end；The circumferential direction sliding slot 425 is arranged in the lower end of axial slide II 424 and is connected to axial slide II 424.
The right support bar III 43, including position limiting slide block 431, the body of rod III 432 and wheel shaft 433；The position limiting slide block 431 is
Four identical cylinder sliding blocks are circumferentially positioned at the inside of III 432 upper end of the body of rod；The wheel shaft 433 is arranged under the body of rod III 432
End.
The baffle 2 includes limiting device 21 and baffle plate frame 22；The limiting device 21 is welded on 22 tail portion of baffle plate frame.
The turning block 411 is made of the dome on two top of a cylinder and cylinder.
The working principle of the invention is: when user needs to load biggish cargo, by baffle 2 along the rotation of its tail portion
Axis is opened to limiting device 21 and vehicle seat clamping.Right luggage carrier 3 is opened to horizontal position, right support 4 is rotated by 90 ° to the right side
Bracket 4 is perpendicular to the ground, while making right support 4 along the turning block 411 on I 41 top of right support bar along right rotational coupling mechanism 32
Internal rotation sliding slot 322 rotates the limiting slot I inside certain angle to turning block 411 and right rotational coupling mechanism 32
323 it is concentric after turning block inserted 411 enter inside limiting slot I 323, then rotate the limit of right 32 bottom of rotational coupling mechanism
Block 33 to appropriate location, clamping right support 4 and rotational fastener nut 34 keeps limited block 33 fixed.By right support bar II 42 from right branch
The limit fastener 422 that axially inside sliding slot I 423 is drawn out to II 42 upper end of right support bar of hack lever I 41 is caught under right support bar I 41
413 position of limit hole at end, then the axial slide II 424 by right support bar III 43 along II 42 lower end of right support bar is drawn out to the right side
Position limiting slide block 432 inside III 43 upper end of cradling piece is overlapped with the circumferential sliding slot 425 of II 42 lower end of right support bar, by right support bar
III 43 circumferentially sliding slot 425 be rotated by 90 ° it is consistent with bicycle running direction to the direction of right support wheel 5.The opening of left luggage carrier
Mode is identical as right luggage carrier.When not needing to carry larger object, luggage carrier can be with folding shrinking, and the structure after shrinking is such as
Shown in Fig. 7, it can accomplish to be not take up exceptional space, not influence to ride.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of Foldable type additional carrying device for cycle, including cushion (1), baffle (2), right luggage carrier (3), right support
(4), right support wheel (5), left luggage carrier (6), left support (7) and left support wheel (8), it is characterised in that: the baffle (2) and seat
It pads and is connected between (1) by cylindrical pair；It is connected between the right luggage carrier (3) and cushion (1) by cylindrical pair；The right loading
Pass through the turning block (411) of right support (4) and the right rotation connection of right luggage carrier (3) bottom between frame (3) and right support (4)
Mechanism (32) connection；It is connected between the right support (4) and right support wheel (5) by bearing；The left luggage carrier (6) and cushion
(1) it is connected between by cylindrical pair；Between the left luggage carrier (6) and left support (7) by the turning block of left support (7) with
The left rotational coupling mechanism of left luggage carrier (6) bottom connects；Connected between the left support (7) and left support wheel (8) by bearing
It connects.
2. a kind of Foldable type additional carrying device for cycle according to claim 1, it is characterised in that: the left loading
Frame (6) is identical with right luggage carrier (3) structure, and the center line symmetrical setting about cushion (1)；The right luggage carrier (3),
Including right shelf (31), right rotational coupling mechanism (32), limited block (33) and fastening nut (34)；The right rotational coupling mechanism
(32) it is welded on right shelf (31) bottom；The limited block (33) is arranged by fastening nut (34) in right rotational coupling mechanism
(32) bottom.
3. a kind of Foldable type additional carrying device for cycle according to claim 1, it is characterised in that: the left support
(7) identical with right support (4) structure, and the center line symmetrical setting about cushion (1)；The right support (4), including the right side
Cradling piece I (41), right support bar II (42) and right support bar III (43)；The right support bar II (42) is mounted on by sliding pair
Right support I (41) is internal；The right support bar III (43) is mounted on right support II (42) lower end by sliding pair.
4. a kind of Foldable type additional carrying device for cycle according to claim 2, it is characterised in that: described turn right is moved
Bindiny mechanism (32), including rotating mechanism ectosome (321) rotate sliding slot (322), limiting slot I (323), limiting slot II (324),；
The rotation sliding slot (322) setting it is internal in rotating mechanism ectosome (321) and with the concentric setting of rotating mechanism ectosome；The limit
Position slot I (323) is arranged and one end internal in rotating mechanism ectosome (321) and is connected to rotation sliding slot (322)；The limiting slot II
(324) setting is internal in rotating mechanism ectosome (321) and one end is connected to rotation sliding slot (322), and the limiting slot II (324) is another
It is connected to outside one end and rotating mechanism ectosome (321).
5. a kind of Foldable type additional carrying device for cycle according to claim 3, it is characterised in that: the right support
Bar I (41), including turning block (411), the body of rod I (412) and limit hole (413)；The limit hole is arranged in the body of rod I (412)
Lower end.
6. a kind of Foldable type additional carrying device for cycle according to claim 3, it is characterised in that: the right support
Bar II (42), including the body of rod II (421), limit fastener (422), axial slide I (423), axial slide II (424) and circumferential direction are sliding
Slot (425)；The limit fastener (422) is arranged in the body of rod II (421) upper end；The axial slide I (423) is a pair of of sliding slot pair
Claim setting in the middle part of the body of rod II (421)；The axial slide II (424) is that four identical sliding slots are circumferentially positioned at the body of rod II
(421) lower end；The circumferential direction sliding slot (425) is arranged the lower end in axial slide II (424) and connects with axial slide II (424)
It is logical.
7. a kind of Foldable type additional carrying device for cycle according to claim 3, it is characterised in that: the right support
Bar III (43), including position limiting slide block (431), the body of rod III (432) and wheel shaft (433)；The position limiting slide block (431) is four identical
Cylinder sliding block be circumferentially positioned at the inside of the body of rod III (432) upper end；The wheel shaft (433) is arranged in the body of rod III (432) lower end.
8. a kind of Foldable type additional carrying device for cycle according to claim 1, it is characterised in that: the baffle
It (2) include limiting device (21) and baffle plate frame (22)；The limiting device (21) is welded on baffle plate frame (22) tail portion.
9. a kind of Foldable type according to claim 5 is in automatic vehicle shelf, which is characterized in that the rotation is slided
Block (411) is made of the dome on two top of a cylinder and cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910140162.8A CN109795593A (en) | 2019-02-26 | 2019-02-26 | A kind of Foldable type additional carrying device for cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910140162.8A CN109795593A (en) | 2019-02-26 | 2019-02-26 | A kind of Foldable type additional carrying device for cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109795593A true CN109795593A (en) | 2019-05-24 |
Family
ID=66562269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910140162.8A Pending CN109795593A (en) | 2019-02-26 | 2019-02-26 | A kind of Foldable type additional carrying device for cycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109795593A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464165A (en) * | 2019-09-12 | 2019-11-19 | 解甜 | A kind of vapor-permeable type latex bed mattress |
| NL2028722B1 (en) * | 2021-07-14 | 2023-01-20 | Koninklijke Gazelle N V | Bicycle comprising a rear rack |
-
2019
- 2019-02-26 CN CN201910140162.8A patent/CN109795593A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464165A (en) * | 2019-09-12 | 2019-11-19 | 解甜 | A kind of vapor-permeable type latex bed mattress |
| NL2028722B1 (en) * | 2021-07-14 | 2023-01-20 | Koninklijke Gazelle N V | Bicycle comprising a rear rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190524 |
|
| WD01 | Invention patent application deemed withdrawn after publication |