CN106314655A - Folder and application thereof - Google Patents
Folder and application thereof Download PDFInfo
- Publication number
- CN106314655A CN106314655A CN201610501913.0A CN201610501913A CN106314655A CN 106314655 A CN106314655 A CN 106314655A CN 201610501913 A CN201610501913 A CN 201610501913A CN 106314655 A CN106314655 A CN 106314655A
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- China
- Prior art keywords
- connector
- folder
- folded formation
- crossbeam
- slide block
- 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.)
- Granted
Links
- 230000015572 biosynthetic process Effects 0.000 claims description 70
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005755 formation reaction Methods 0.000 description 58
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention relates to the technical field of a folding bicycle, and concretely discloses a folder and application of the folder to the field of the folding bicycle. The folder is characterized in that in a closed state, one end of a first folding body and one end of a second folding body are connected and fixed through a slide block; the other end of the first folding body and the other end of the second folding body are fixed through a locking component; a first connecting element and a second connecting element arranged on the first folding body extend into the second folding body; a clamping and connecting element of the second folding body extends into a cavity formed in the surface of the first folding body; the slide block is simultaneously poisoned in the first folding body and the second folding body; the insides of the first folding body and the second folding body between the components are mutually staggered; the connecting intensity is high; in addition, the space at the outer part of the folding body cannot be occupied; the attractive degree is high. The slide block is glidingly connected between the first folding body and the second folding body, so that the folding process is very easy. After the folding, the slide block achieves a connecting effect between the first folding body and the second folding body, so that the stress is dispersed; the service life of the folder is longer.
Description
Technical field
The present invention relates to folded bicycle technical field, be specifically related to a kind of folder and the application in folded bicycle field of this folder.
Background technology
Folder is usually used in the folded bicycle technical fields such as folding bicycle, electric motor bicycle with folding or folding scooter, in order to reduce the volume after vehicle folding, by crossbeam, vehicle frame etc. by folder fold be common by the way of.Notification number is that the Chinese utility model patent of CN204197174U discloses a kind of bicycle folder, and notification number is that the Chinese utility model patent of CN201385737Y discloses a kind of bicycle crossbeam folder.Above two folder is also currently used widest folder, and this kind of folder includes being located at two folded formations of side, the rotary shaft connecting two folded formation sides and the buckle-type retaining mechanism of opposite side.The folder of this structure has techniques below defect, and under folded state, the stress at rotary shaft is relatively big and discontinuity, and the insufficient strength of folder is after folding times is more, higher by the probability broken down at rotary shaft.It addition, under closure state, it is relatively big that buckle-type retaining mechanism protrudes from the volume outside crossbeam, and aesthetics is not enough, and card buckle is easily worn and torn simultaneously, and then results in fault, long-time after, card buckle can become increasingly pine, and bonding strength declines.
Summary of the invention
The technical problem to be solved in the present invention is to provide the folder of a kind of structure-improved, to solve the defect of prior art.
In order to solve above-mentioned technical problem, the technical scheme that the present invention provides is as follows: a kind of folder, at least include: folded formation one, one end of this folded formation one is provided with connector one and connector two, described connector one and connector two are concentric arc-shaped structure, be provided with and extended to the arc of folded formation one inner chamber by the free end of connector one and connector two and slide chamber between described connector one and connector two；Folded formation two, one end of this folded formation two is provided with a pair symmetrical shackle member, this shackle member is provided with and slides, with arc, the arc chute that chamber adapts, and is provided with the receiving chamber for accommodating connector one and connector two extending to folded formation two inner chamber described in a pair between shackle member；Slide block, the shape of this slide block slides chamber with described arc and matches, and described slide block and arc slide chamber and be slidably connected；The both sides of described slide block one end are provided with fixture block, and described fixture block is slidably connected with arc chute；Locking component, described folded formation two is provided with and accommodates the fixing hole that chamber communicates, and the surface of described connector one is provided with pin-and-hole, and described locking component at least includes the stop latch inserting pin-and-hole via fixing hole.
The folder of said structure, under closure state, folded formation one is connected fixing with one end of folded formation two by slide block, and the other end is fixed by locking component.Wherein the connector one on folded formation one and connector two stretch in folded formation two, the shackle member of folded formation two stretches in the cavity on folded formation one surface, and slide block is positioned at folded formation one and folded formation two simultaneously, between each parts, the inside at folded formation one and folded formation two is interlaced, bonding strength is high, and the space outside folded formation will not be taken, aesthetics is high.
Being slidably connected owing to being between slide block and folded formation one and folded formation two, folding process is more light, and after folding, slide block plays linking effect between folded formation one and folded formation two so that stress more disperses, and the service life of folder is the longest.
Further, described slide block is provided with the groove extended along arc length direction, is provided through, between described connector one and the free end of connector two, the guide that groove is flexibly connected with groove.
Further, described connector one and connector two are provided with pin hole near the position of free end, and described guide is the bearing pin sequentially passing through pin hole and groove.
Further, described locking component includes the hollow stud being fixed in fixing hole, and described stop latch is threadeded through the upper end of hollow stud and stop latch with hollow stud.
Further, described stop latch being additionally provided with locating part, described stop latch is also arranged with spring, this spring is between described locating part and hollow stud.
Further, described locating part is annular boss.
Further, the upper end of described stop latch is additionally provided with flush ring.
The application of a kind of above-mentioned folder, described folder is applied in folded bicycle, and described folded bicycle at least includes that crossbeam, described crossbeam include crossbeam one and crossbeam two, and described crossbeam one is fixing with folded formation one to be connected, and described crossbeam two is fixing with folded formation two to be connected.
Further, it is outside that described crossbeam one is socketed on folded formation one, and it is outside that described crossbeam two is socketed on folded formation two, and the position that described crossbeam two connects folded formation two is provided with and accommodates the stop hole that stop latch passes through.
Accompanying drawing explanation
Fig. 1 is the structural representation under the present embodiment folder closure state；
Fig. 2 is the front view of folder shown in Fig. 1；
Fig. 3 is the sectional view of folder shown in Fig. 2；
Fig. 4 is the explosive state structural representation of the present embodiment folder；
Fig. 5 is the structural representation of the present embodiment folder folded state；
Fig. 6 is the side view of folder shown in Fig. 5；
Fig. 7 is the partial structurtes schematic diagram of a kind of folded bicycle of the present embodiment；
Fig. 8 is the folder junction of folded bicycle shown in Fig. 7 sectional view under folder folded state.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Fig. 7 show the partial structurtes schematic diagram of a kind of folded bicycle, and this folded bicycle both can be bicycle, it is possible to be electric motor car.Above-mentioned folded bicycle at least includes crossbeam 50, and this crossbeam 50 includes that crossbeam 1 and crossbeam 2 52, crossbeam 1 and crossbeam 2 52 are connected by the folder shown in Fig. 1-6.
As shown in figures 1 to 6, a kind of folder of the present embodiment, including folded formation 1, folded formation 2 20, slide block 40 and locking component 30.Wherein one end of folded formation 1 is provided with connector 1 and connector 2 12, it should be noted that, this connector 1 and connector 2 12 are concentric arc-shaped structure, be provided with and extended to the arc of folded formation 1 inner chamber by the free end of connector 1 and connector 2 12 and slide chamber 15 between connector 1 and connector 2 12.
In the present embodiment, one end of folded formation 2 20 is provided with a pair symmetrical shackle member 21, and this shackle member is provided with and slides, with arc, the arc chute 22 that chamber 15 adapts.The receiving chamber 24 for accommodating connector 1 and connector 2 12 extending to folded formation 2 20 inner chamber it is provided with between one pair of which shackle member 21.
Further, the folder of the present embodiment also includes slide block 40, and the shape of this slide block 40 and arc slide chamber 15 and match, and slide block 40 slides chamber 15 with arc and is slidably connected.Being provided with fixture block 41 in the both sides of slide block 40 one end, this fixture block is slidably connected with arc chute 22.It should be noted that one end of arc chute 22 is uncovered, the fixture block 41 of slide block 40 is facilitated to enter.
It addition, the folded formation 2 20 of the present embodiment is provided with and accommodates the fixing hole 25 that chamber communicates, the surface of connector 1 is provided with pin-and-hole 16, and wherein locking component 30 at least includes the stop latch 31 inserting pin-and-hole 16 via fixing hole 25.
The folder of said structure, under closure state, folded formation one is connected fixing with one end of folded formation two by slide block, and the other end is fixed by locking component.Wherein the connector one on folded formation one and connector two stretch in folded formation two, the shackle member of folded formation two stretches in the cavity on folded formation one surface, and slide block is positioned at folded formation one and folded formation two simultaneously, between each parts, the inside at folded formation one and folded formation two is interlaced, bonding strength is high, and the space outside folded formation will not be taken, aesthetics is high.
Being slidably connected owing to being between slide block and folded formation one and folded formation two, folding process is more light, and after folding, slide block plays linking effect between folded formation one and folded formation two so that stress more disperses, and the service life of folder is the longest.
As preferably, the slide block 40 of the present embodiment is provided with the groove 42 extended along arc length direction, the open at one end of this groove 42.The guide 14 that groove 42 is flexibly connected with groove 42 it is provided through in the present embodiment between the free end of connector 1 and connector 2 12.As preferably, connector 1 and connector 2 12 are provided with pin hole 13 near the position of free end, and guide 14 is the bearing pin sequentially passing through pin hole and groove.
Further, the locking component 30 of the present embodiment includes the hollow stud 32 being fixed in fixing hole 25, and wherein stop latch 31 is threadeded through the upper end of hollow stud 32 and stop latch 31 with hollow stud 32.
As preferably, stop latch 31 being additionally provided with locating part, this locating part is annular boss.Also being arranged with spring on stop latch, this spring, between described locating part and hollow stud, is used for preventing stop latch from separating with hollow stud.
As preferably, the upper end of the stop latch 31 of the present embodiment is additionally provided with flush ring 34, conveniently rotates stud by draw ring.
It should be noted that, as shown in Figure 7, Figure 8, it is outside that the crossbeam 1 of the present embodiment is socketed on folded formation 1, and it is outside that crossbeam 2 52 is socketed on folded formation 2 20, and crossbeam 2 52 connects the position of folded formation 2 20 and is provided with the stop hole that receiving stop latch passes through, and it is outside that turncap is then exposed to crossbeam 50.The purpose being arranged such is, is positioned over inside crossbeam by folded formation one and folded formation two, and anti-limited slip block separates with folded formation one or folded formation two, and the outside only stop component of crossbeam exposes simultaneously, takes up room less, and aesthetics is higher.
In a word, the foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.
Claims (9)
1. a folder, it is characterised in that at least include:
Folded formation one, one end of this folded formation one is provided with connector one and connector two, described connector one and connector two are concentric arc-shaped structure, be provided with and extended to the arc of folded formation one inner chamber by the free end of connector one and connector two and slide chamber between described connector one and connector two；
Folded formation two, one end of this folded formation two is provided with a pair symmetrical shackle member, this shackle member is provided with and slides, with arc, the arc chute that chamber adapts, and is provided with the receiving chamber for accommodating connector one and connector two extending to folded formation two inner chamber described in a pair between shackle member；
Slide block, the shape of this slide block slides chamber with described arc and matches, and described slide block and arc slide chamber and be slidably connected；The both sides of described slide block one end are provided with fixture block, and described fixture block is slidably connected with arc chute；
Locking component, described folded formation two is provided with and accommodates the fixing hole that chamber communicates, and the surface of described connector one is provided with pin-and-hole, and described locking component at least includes the stop latch inserting pin-and-hole via fixing hole.
2. according to the folder described in claim 1, it is characterised in that described slide block is provided with the groove extended along arc length direction, is provided through, between described connector one and the free end of connector two, the guide that groove is flexibly connected with groove.
3., according to the folder described in claim 2, it is characterised in that described connector one and connector two are provided with pin hole near the position of free end, described guide is the bearing pin sequentially passing through pin hole and groove.
4., according to the folder described in any one of claim 1-3, it is characterised in that described locking component includes the hollow stud being fixed in fixing hole, described stop latch is threadeded through the upper end of hollow stud and stop latch with hollow stud.
5. according to the folder described in claim 4, it is characterised in that being additionally provided with locating part on described stop latch, described stop latch is also arranged with spring, this spring is between described locating part and hollow stud.
6. according to the folder described in claim 5, it is characterised in that described locating part is annular boss.
7. according to the folder described in claim 1 or 2 or 3 or 5 or 6, it is characterised in that the upper end of described stop latch is additionally provided with flush ring.
8. the application of folder described in an any one of claim 1-7, it is characterized in that, described folder is applied in folded bicycle, described folded bicycle at least includes crossbeam, described crossbeam includes crossbeam one and crossbeam two, described crossbeam one is fixing with folded formation one to be connected, and described crossbeam two is fixing with folded formation two to be connected.
9. according to the application described in claim 8, it is characterised in that it is outside that described crossbeam one is socketed on folded formation one, it is outside that described crossbeam two is socketed on folded formation two, and the position that described crossbeam two connects folded formation two is provided with and accommodates the stop hole that stop latch passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610501913.0A CN106314655B (en) | 2016-06-30 | 2016-06-30 | Folder and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610501913.0A CN106314655B (en) | 2016-06-30 | 2016-06-30 | Folder and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106314655A true CN106314655A (en) | 2017-01-11 |
| CN106314655B CN106314655B (en) | 2023-12-08 |
Family
ID=57725418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610501913.0A Active CN106314655B (en) | 2016-06-30 | 2016-06-30 | Folder and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106314655B (en) |
Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB482075A (en) * | 1936-05-08 | 1938-03-23 | Gottfried Esser Gessner | Improved hinge |
| CH200607A (en) * | 1937-06-25 | 1938-10-31 | Jun Stoeckli Heinrich | Joint. |
| GB735423A (en) * | 1950-05-04 | 1955-08-24 | Italo Rizzier | Improvements in and relating to hinges |
| CH329301A (en) * | 1950-05-04 | 1958-04-30 | Rizzieri Italo | Sliding hinge |
| CN1065631A (en) * | 1991-02-01 | 1992-10-28 | 大韩加利福尼亚有限公司 | Mountain bike |
| JPH10155555A (en) * | 1996-11-29 | 1998-06-16 | Kokuyo Co Ltd | Folding device for leg |
| CN1187231A (en) * | 1995-04-18 | 1998-07-08 | 皇家集团技术有限公司 | Extruded hinged members and folding doors formed therefrom |
| JP2001207717A (en) * | 2000-01-31 | 2001-08-03 | Hitoshi Nishitani | Intermediate metal fitting |
| EP1538290A2 (en) * | 2003-12-05 | 2005-06-08 | Nova-Ferr S.r.l. | Concealed hinge |
| CN101269857A (en) * | 2007-03-24 | 2008-09-24 | 中山喜玛拉雅塑胶制品有限公司 | Quick water feeding and purifying system for outdoor drinking water |
| CN201309552Y (en) * | 2008-10-28 | 2009-09-16 | 亚以方.史丁查 | Folding bicycle frame |
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| AU2010226880A1 (en) * | 2009-09-30 | 2011-04-14 | Bradken Resources Pty Limited | Coupling |
| CN203585572U (en) * | 2013-12-03 | 2014-05-07 | 上海新奇五金有限公司 | Sliding guide support |
| US20140286694A1 (en) * | 2011-11-25 | 2014-09-25 | Francisco Couceiro Nuñez | Double assembly system that can be used for pivoting, rotating or folding operations |
| CN203940173U (en) * | 2014-06-18 | 2014-11-12 | 台州黄岩翁氏塑料厂 | Sliding cover type pipe emergency repair joint |
| CN104196383A (en) * | 2014-08-12 | 2014-12-10 | 苏州奥林五金有限公司 | Novel blind hinge |
| CN204056135U (en) * | 2014-07-31 | 2014-12-31 | 宁波联拓思维电子科技有限公司 | A kind of folding device of Segway Human Transporter |
| CN204197174U (en) * | 2014-11-10 | 2015-03-11 | 王生利 | Bicycle folder |
| CN104420751A (en) * | 2013-08-20 | 2015-03-18 | 李祯祥 | Hinge device for folding door |
| CN204775760U (en) * | 2015-07-03 | 2015-11-18 | 杭州云造科技有限公司 | Portable electric car |
| CN105460138A (en) * | 2015-07-03 | 2016-04-06 | 杭州云造科技有限公司 | Foldable portable vehicle |
| CN105691521A (en) * | 2016-04-14 | 2016-06-22 | 施琴 | Portable foldable electric bicycle |
| CN205819431U (en) * | 2016-06-30 | 2016-12-21 | 杭州云造科技有限公司 | A kind of folder and apply the folded bicycle of this folder |
-
2016
- 2016-06-30 CN CN201610501913.0A patent/CN106314655B/en active Active
Patent Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB482075A (en) * | 1936-05-08 | 1938-03-23 | Gottfried Esser Gessner | Improved hinge |
| CH200607A (en) * | 1937-06-25 | 1938-10-31 | Jun Stoeckli Heinrich | Joint. |
| GB735423A (en) * | 1950-05-04 | 1955-08-24 | Italo Rizzier | Improvements in and relating to hinges |
| CH329301A (en) * | 1950-05-04 | 1958-04-30 | Rizzieri Italo | Sliding hinge |
| CN1065631A (en) * | 1991-02-01 | 1992-10-28 | 大韩加利福尼亚有限公司 | Mountain bike |
| CN1187231A (en) * | 1995-04-18 | 1998-07-08 | 皇家集团技术有限公司 | Extruded hinged members and folding doors formed therefrom |
| JPH10155555A (en) * | 1996-11-29 | 1998-06-16 | Kokuyo Co Ltd | Folding device for leg |
| JP2001207717A (en) * | 2000-01-31 | 2001-08-03 | Hitoshi Nishitani | Intermediate metal fitting |
| EP1538290A2 (en) * | 2003-12-05 | 2005-06-08 | Nova-Ferr S.r.l. | Concealed hinge |
| CN101269857A (en) * | 2007-03-24 | 2008-09-24 | 中山喜玛拉雅塑胶制品有限公司 | Quick water feeding and purifying system for outdoor drinking water |
| CN201309552Y (en) * | 2008-10-28 | 2009-09-16 | 亚以方.史丁查 | Folding bicycle frame |
| CN201385737Y (en) * | 2009-05-04 | 2010-01-20 | 李恩斌 | Bicycle crossbeam folder |
| AU2010226880A1 (en) * | 2009-09-30 | 2011-04-14 | Bradken Resources Pty Limited | Coupling |
| US20140286694A1 (en) * | 2011-11-25 | 2014-09-25 | Francisco Couceiro Nuñez | Double assembly system that can be used for pivoting, rotating or folding operations |
| CN104420751A (en) * | 2013-08-20 | 2015-03-18 | 李祯祥 | Hinge device for folding door |
| CN203585572U (en) * | 2013-12-03 | 2014-05-07 | 上海新奇五金有限公司 | Sliding guide support |
| CN203940173U (en) * | 2014-06-18 | 2014-11-12 | 台州黄岩翁氏塑料厂 | Sliding cover type pipe emergency repair joint |
| CN204056135U (en) * | 2014-07-31 | 2014-12-31 | 宁波联拓思维电子科技有限公司 | A kind of folding device of Segway Human Transporter |
| CN104196383A (en) * | 2014-08-12 | 2014-12-10 | 苏州奥林五金有限公司 | Novel blind hinge |
| CN204197174U (en) * | 2014-11-10 | 2015-03-11 | 王生利 | Bicycle folder |
| CN204775760U (en) * | 2015-07-03 | 2015-11-18 | 杭州云造科技有限公司 | Portable electric car |
| CN105460138A (en) * | 2015-07-03 | 2016-04-06 | 杭州云造科技有限公司 | Foldable portable vehicle |
| CN105691521A (en) * | 2016-04-14 | 2016-06-22 | 施琴 | Portable foldable electric bicycle |
| CN205819431U (en) * | 2016-06-30 | 2016-12-21 | 杭州云造科技有限公司 | A kind of folder and apply the folded bicycle of this folder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106314655B (en) | 2023-12-08 |
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