CN202481214U - Novel bicycle folder - Google Patents
Novel bicycle folder Download PDFInfo
- Publication number
- CN202481214U CN202481214U CN2011205552698U CN201120555269U CN202481214U CN 202481214 U CN202481214 U CN 202481214U CN 2011205552698 U CN2011205552698 U CN 2011205552698U CN 201120555269 U CN201120555269 U CN 201120555269U CN 202481214 U CN202481214 U CN 202481214U
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- CN
- China
- Prior art keywords
- locking button
- tight locking
- folded formation
- clamp handle
- adapter shaft
- 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- Withdrawn - After Issue
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Abstract
The utility model discloses a novel bicycle folder. The bicycle folder comprises a first folding body and a second folding body, wherein the first folding body and the second folding body are connected with two portions at different ends of a bicycle respectively, one side of the first folding body is hinged on one side of the second folding body, attaching surfaces of the first folding body and the second folding body are matched with each other, a locking mechanism is arranged and comprises a locking handle and a locking buckle, one end of the locking handle and one end of the locking buckle are coaxially hinged on the other side of the second folding body, a lock catch which is matched with the locking buckle for locking and separating is arranged on the other side of the first folding body, the locking handle can drive the locking buckle to be locked with and separated from the lock catch, and the locking handle can drive the locking buckle to rotate coaxially, so that the locking buckle can be separated from the protruding type lock catch once only, and the operation of the folder is facilitated. The folder is reasonable in locking mechanism, firm in locking and good in safety.
Description
Technical field
The utility model relates to the folder field, relates in particular to a kind of new bicycle folder.
Background technology
At present, people's living standard is increasingly high, and people are very high to the degree of utilization in living space.In order to save taking up room of bicycle; Conveniently deposit, the bicycle that the bicycle of integral type is folded type gradually replaces, and the bicycle of folded form mainly utilizes a bicycle folder with bicycle folding or open; The right on the one hand common discontinuity of folder that is used at present on the Folding Bicycle; Contraposition is inaccurate, and the situation that meets accident easily and open is unfavorable for safety; On the other hand, in the latching device of existing folder, after clamp handle rotate to be opened, also need be with the hand trip lock disengaging folded formation that links closely, operation is inconvenience very.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of new bicycle folder, and this folder locking is firm, and safety is good, and catch gear is reasonable.
The utility model for the technical scheme that solves its technical matters and adopt is: a kind of new bicycle folder; Comprise first and second folded formation on two positions that are connected to the different ends of bicycle; One side of said first folded formation is articulated on the side of said second folded formation, and the binding face of said first and second folded formation is complementary, and is provided with a catch gear; Said catch gear comprises clamp handle and tight locking button; One end of said clamp handle and all coaxial opposite side that is articulated in said second folded formation of an end of said tight locking button, the opposite side of said first folded formation are provided with and can cooperate said tight locking button locking and the snap close that separates, and said snap close is the male-type structure; Said clamp handle can drive said tight locking button locking and be located away from said snap close; And said clamp handle can drive said tight locking button coaxial rotation, thereby disposablely just fully tight locking button is broken away from snap close, is convenient to folding operation; Need not be original for another example such after unclamping clamp handle, also need the people for stirring tight locking button away from snap close.
Further improvement as the utility model; The structure that one side of said first folded formation is articulated in a side of said second folded formation is: the cylinder bodily form first joint pin that is installed with a hollow on the side of said first folded formation; Be installed with first and second lug on one side of said second folded formation at interval; Said first joint pin can be movably placed between said first and second lug, and respectively on said first and second lug correspondence offer first and second through hole; Be provided with first jointed shaft, said first jointed shaft is hubbed in said first and second through hole and first joint pin.
Further improvement as the utility model; One end of said clamp handle and all coaxial opposite side that is articulated in said second folded formation of an end of said tight locking button; The opposite side of said first folded formation is provided with and can cooperates said tight locking button locking and the snap close that separates; The structure that said clamp handle can drive the locking of said tight locking button and be located away from said snap close is: be installed with third and fourth lug on the opposite side of said second folded formation at interval; Be provided with second adapter shaft, said second adapter shaft middle part is eccentric, and the two ends of said second adapter shaft are hubbed at respectively in third and fourth lug; One end turning set of said tight locking button is located on the eccentric part at said second adapter shaft middle part; And an end of said clamp handle is bifurcated, and the bifurcated of said clamp handle one end is the circumferencial direction spline with the two ends of said second adapter shaft respectively and is connected, and promptly accomplishes all coaxial structure that is articulated in the opposite side of said second folded formation of an end of an end and the said tight locking button of said clamp handle; Said tight locking button can movable be between the bifurcated of said clamp handle one end, in addition said tight locking button again activity be between third and fourth lug; The other end of said tight locking button is provided with the groove that matches with this snap close; Rotation along with said clamp handle can drive said second adapter shaft rotation like this; And an end of said tight locking button is the eccentric part that turning set is located at said second adapter shaft; Thereby the groove of the said tight locking button other end can fasten and be located away from said snap close, locks and release work thereby accomplish folder;
The structure that said clamp handle can drive said tight locking button coaxial rotation is: the location is provided with and stirs device on said second adapter shaft, also is installed with stop assembly on the end of said tight locking button, and the said device of stirring can touch said stop assembly.Thereby after the release, said clamp handle can drive said tight locking button coaxial rotation, and the groove on the said tight locking button is broken away from said snap close fully, is convenient to opening of folder.
Further improvement as the utility model; The location is provided with and stirs device on said second adapter shaft, also is installed with stop assembly on the end of said tight locking button, saidly stirs the structure that device can touch said stop assembly and is: be provided with one be hollow cylinder shape attaching parts; Said attaching parts spline is sheathed on said second adapter shaft; Said attaching parts is formed with one section breach guide groove on an end face of tight locking button, said stop assembly is the convexity of being located on the said tight locking button one end inwall, and said protruding activity is in the said breach guide groove; And the tail end of said breach guide groove is the said device of stirring; The tail end of said breach guide groove can contact at said convexity, thereby when said clamp handle rotates, and when the tail end of said breach guide groove touches said convexity, will drive said tight locking button and rotate together.
Further improvement as the utility model; Also be provided with first and second torsion spring; Said first and second torsion spring all is sheathed on said second adapter shaft and is arranged in an end of said tight locking button; Said first and second torsion spring all acts on said tight locking button and keeps said groove to break away from the reset force of said snap close, and the general technology that this technology is well known to those skilled in the art is not so be described further at this.
The beneficial effect of the utility model is: this folder comprises first and second folded formation on two positions that are connected to the different ends of bicycle; One side of this first folded formation is articulated on the side of second folded formation; And the binding face of first and second folded formation is complementary, and also is provided with a catch gear, and catch gear comprises clamp handle and tight locking button; One end of clamp handle and all coaxial opposite side that is articulated in second folded formation of an end of tight locking button; The opposite side of first folded formation is provided with and can locks the solid and male-type snap close that separates of padlock, and the rotation lock handle can drive the tight locking button locking and be located away from the male-type snap close, and clamp handle can drive the tight locking button coaxial rotation; Thereby disposablely just fully tight locking button is broken away from the male-type snap close, be convenient to the folder operation; Need not be original for another example such after unclamping clamp handle, also need the people for stirring tight locking button away from the male-type snap close.The catch gear of the utility model folder is reasonable, and locking is firm, and safety is good.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model decomposition texture scheme drawing;
Fig. 3 is the said second folded formation structural representation of the utility model;
Fig. 4 is the said attaching parts structural representation of the utility model;
Fig. 5 is a visual angle structural representation of the said tight locking button of the utility model;
Fig. 6 is another visual angle structural representation of the said tight locking button of the utility model.
The specific embodiment
Embodiment to the new bicycle folder of the utility model is elaborated with reference to the accompanying drawings.
A kind of new bicycle folder of the utility model; Comprise first folded formation 1 and second folded formation 2 on two positions that are connected to the different ends of bicycle, a side of said first folded formation 1 is articulated on the side of said second folded formation 2, and the binding face of said first and second folded formation is complementary; Be provided with a catch gear; Said catch gear comprises clamp handle 3 and tight locking button 4, and an end of said clamp handle 3 and all coaxial opposite side that is articulated in said second folded formation of an end of said tight locking button 4, the opposite side of said first folded formation 1 are provided with and can cooperate said tight locking button 4 lockings and the snap close that separates 10; In the present embodiment; Said snap close is the male-type structure, and said clamp handle 3 can drive said tight locking button locking and be located away from said snap close, and said clamp handle 3 can drive said tight locking button coaxial rotation; Thereby disposablely just fully said tight locking button is broken away from the male-type snap close, be convenient to folding operation; After need not be for another example original that kind was unclamped clamp handle 3, also need the people for stirring tight locking button 4 away from the male-type snap close.
In the present embodiment; The structure that one side of said first folded formation 1 is articulated in a side of said second folded formation 2 is: the cylinder bodily form first joint pin 11 that is installed with a hollow on the side of said first folded formation; Be installed with first lug 21 and second lug 22 on one side of said second folded formation at interval; Said first joint pin can be movably placed between said first and second lug, and respectively on said first and second lug correspondence offer first and second through hole; Be provided with first jointed shaft 5, said first jointed shaft 5 is hubbed in said first and second through hole and first joint pin.
In the present embodiment; One end of said clamp handle 3 and all coaxial opposite side that is articulated in said second folded formation of an end of said tight locking button 4; The opposite side of said first folded formation 1 is provided with and can cooperates said tight locking button 4 lockings and the snap close that separates 10; The structure that said clamp handle 3 can drive the locking of said tight locking button and be located away from said snap close is: be installed with the 3rd lug 23 and the 4th lug 24 on the opposite side of said second folded formation at interval; Be provided with second adapter shaft 6, said second adapter shaft middle part is eccentric, and the two ends of said second adapter shaft are hubbed at respectively in third and fourth lug; Said tight locking button 4 one end turning sets are located on the eccentric part at said second adapter shaft middle part; And an end of said clamp handle 3 is bifurcated, and the bifurcated of said clamp handle 3 one ends is the circumferencial direction spline with the two ends of said second adapter shaft respectively and is connected, and promptly accomplishes all coaxial structure that is articulated in the opposite side of said second folded formation of an end of an end and the said tight locking button 4 of said clamp handle 3; Said tight locking button 4 can movable be between the bifurcated of said clamp handle 3 one ends, in addition said tight locking button 4 again activity be between third and fourth lug; The other end of said tight locking button 4 is provided with the groove 40 that matches with this snap close; Rotation along with said clamp handle 3 can drive said second adapter shaft rotation like this; And an end of said tight locking button 4 is eccentric part that turning set is located at said second adapter shaft; Thereby the groove of said tight locking button 4 other ends can fasten and separate the male-type snap close, accomplishes folder and locks and release work;
The structure that said clamp handle 3 can drive said tight locking button coaxial rotation is: the location is provided with and stirs device on said second adapter shaft, also is installed with stop assembly 41 on the end of said tight locking button 4, and the said device of stirring can touch said stop assembly.Thereby after the release, said clamp handle 3 just can drive said tight locking button coaxial rotation, and the groove on the said tight locking button is broken away from the male-type snap close fully, is convenient to opening of folder.
In the present embodiment; The location is provided with and stirs device on said second adapter shaft, also is installed with stop assembly 41 on the end of said tight locking button 4, saidly stirs the structure that device can touch said stop assembly and is: be provided with one be hollow cylinder shape attaching parts 7; Said attaching parts spline is sheathed on said second adapter shaft; Said attaching parts is formed with one section breach guide groove 70 on an end face of tight locking button, said stop assembly is the convexity of being located on the said tight locking button one end inwall, and said protruding activity is in the said breach guide groove 70; And the tail end of said breach guide groove 70 is the said device of stirring; The tail end of said breach guide groove 70 can contact at said convexity, thereby when said clamp handle 3 rotates, and when the tail end of said breach guide groove 70 touches said convexity, will drive said tight locking button and rotate together.
In the present embodiment; Also be provided with first and second torsion spring; Said first and second torsion spring all is sheathed on said second adapter shaft and is arranged in an end of said tight locking button, and said first and second torsion spring all acts on said tight locking button and keeps said groove 40 to break away from the reset force of said snap close.
Claims (5)
1. new bicycle folder; Comprise first and second folded formation (1,2) on two positions that are connected to the different ends of bicycle; One side of said first folded formation (1) is articulated on the side of said second folded formation (2); And the binding face of said first and second folded formation is complementary, and it is characterized in that: be provided with a catch gear, said catch gear comprises clamp handle (3) and tight locking button (4); The all coaxial opposite side that is articulated in said second folded formation of one end of one end of said clamp handle (3) and said tight locking button (4); The opposite side of said first folded formation (1) is provided with and can cooperates said tight locking button (4) locking and the snap close that separates (10), and said clamp handle (3) can drive said tight locking button locking and be located away from said snap close, and said clamp handle (3) can drive said tight locking button coaxial rotation.
2. new bicycle folder according to claim 1; It is characterized in that: the structure that a side of said first folded formation (1) is articulated in a side of said second folded formation (2) is: the cylinder bodily form first joint pin (11) that is installed with a hollow on the side of said first folded formation; Be installed with first and second lug (21,22) on one side of said second folded formation at interval; Said first joint pin can be movably placed between said first and second lug, and respectively on said first and second lug correspondence offer first and second through hole; Be provided with first jointed shaft (5), said first jointed shaft (5) is hubbed in said first and second through hole and first joint pin.
3. new bicycle folder according to claim 1 and 2; It is characterized in that: all coaxial opposite side that is articulated in said second folded formation of an end of an end of said clamp handle (3) and said tight locking button (4); The opposite side of said first folded formation (1) is provided with and can cooperates said tight locking button (4) locking and the snap close that separates (10); The structure that said clamp handle (3) can drive the locking of said tight locking button and be located away from said snap close is: be installed with third and fourth lug (23,24) on the opposite side of said second folded formation at interval; Be provided with second adapter shaft (6); Said second adapter shaft middle part is eccentric, and the two ends of said second adapter shaft are hubbed at respectively in third and fourth lug, and an end turning set of said tight locking button (4) is located on the eccentric part at said second adapter shaft middle part; And an end of said clamp handle (3) is bifurcated; The bifurcated of said clamp handle (3) one ends is the circumferencial direction spline with the two ends of said second adapter shaft respectively and is connected, and said tight locking button (4) can be between the bifurcated of said clamp handle (3) one ends in activity, in addition said tight locking button (4) again activity be between third and fourth lug; The other end of said tight locking button (4) is provided with the groove (40) that matches with this snap close;
The structure that said clamp handle (3) can drive said tight locking button coaxial rotation is: the location is provided with and stirs device on said second adapter shaft; Also be installed with stop assembly (41) on one end of said tight locking button (4), the said device of stirring can touch said stop assembly.
4. new bicycle folder according to claim 3; It is characterized in that: the location is provided with and stirs device on said second adapter shaft; Also be installed with stop assembly (41) on one end of said tight locking button (4); Saidly stir the structure that device can touch said stop assembly and be: be provided with one be hollow cylinder shape attaching parts (7), said attaching parts spline is sheathed on said second adapter shaft, said attaching parts is formed with one section breach guide groove (70) on an end face of tight locking button; Said stop assembly is the convexity of being located on the said tight locking button one end inwall; Said protruding activity is in the said breach guide groove (70), and the tail end of said breach guide groove (70) is the said device of stirring, and the tail end of said breach guide groove (70) can contact at said convexity.
5. new bicycle folder according to claim 4; It is characterized in that: also be provided with first and second torsion spring; Said first and second torsion spring all is sheathed on said second adapter shaft and is arranged in an end of said tight locking button, and said first and second torsion spring all acts on said tight locking button and keeps said groove (40) to break away from the reset force of said snap close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205552698U CN202481214U (en) | 2011-12-27 | 2011-12-27 | Novel bicycle folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205552698U CN202481214U (en) | 2011-12-27 | 2011-12-27 | Novel bicycle folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202481214U true CN202481214U (en) | 2012-10-10 |
Family
ID=46955660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205552698U Withdrawn - After Issue CN202481214U (en) | 2011-12-27 | 2011-12-27 | Novel bicycle folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202481214U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103183094A (en) * | 2011-12-27 | 2013-07-03 | 天迅金属制品（太仓）有限公司 | New bicycle folder |
| CN106809330A (en) * | 2016-11-03 | 2017-06-09 | 温州卓达运动健身器材有限公司 | A kind of light-weight electric folded bicycle |
| CN109693749A (en) * | 2019-01-28 | 2019-04-30 | 广西瑞祺丰新材料有限公司 | A kind of folding bicycle with unlocking structure |
-
2011
- 2011-12-27 CN CN2011205552698U patent/CN202481214U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103183094A (en) * | 2011-12-27 | 2013-07-03 | 天迅金属制品（太仓）有限公司 | New bicycle folder |
| CN103183094B (en) * | 2011-12-27 | 2015-12-30 | 天迅金属制品（太仓）有限公司 | Bicycle folder |
| CN106809330A (en) * | 2016-11-03 | 2017-06-09 | 温州卓达运动健身器材有限公司 | A kind of light-weight electric folded bicycle |
| CN109693749A (en) * | 2019-01-28 | 2019-04-30 | 广西瑞祺丰新材料有限公司 | A kind of folding bicycle with unlocking structure |
| CN109693749B (en) * | 2019-01-28 | 2024-02-23 | 广西瑞祺丰新材料有限公司 | Folding bicycle with unlocking structure |
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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 |
Granted publication date: 20121010 Effective date of abandoning: 20151230 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |