CN204688281U - Filling gas bicycle mud guard - Google Patents
Filling gas bicycle mud guard Download PDFInfo
- Publication number
- CN204688281U CN204688281U CN201520193398.5U CN201520193398U CN204688281U CN 204688281 U CN204688281 U CN 204688281U CN 201520193398 U CN201520193398 U CN 201520193398U CN 204688281 U CN204688281 U CN 204688281U
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- CN
- China
- Prior art keywords
- plate body
- integrated
- pedestal
- mud guard
- cavity
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- Expired - Fee Related
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Abstract
The utility model belongs to bicycle assembly parts technical field, particularly relates to a kind of filling gas bicycle mud guard.Comprise the clip of outer wall with the first binding bolt, the support arm that on the outer wall on rear side of clip, the one-body molded oriented back lower place extends; Also comprise inner band and have cavity, the anterior pedestal uncovered with the valve through with cavity, rear portion, the upper surface of pedestal be provided with integrated, with the otic placode of connecting bore, otic placode is articulated and connected in the outer end of support arm by the second binding bolt; Also comprise quality of rubber materials, the inner plate body with the air cavity extended along its length, the front end of plate body is plugged on the uncovered interior of pedestal rear portion and glued seals, the rear end glued seals of plate body, integrated, extended to rear end by front end outer reinforced rib is provided with at the middle part of plate body upper surface, the midway location of plate body upper surface be also provided with integrated, perpendicular to the connecting portion of length direction, the centre hole that connecting portion offers lateral direction penetrating forms jack.
Description
Technical field
The utility model belongs to bicycle assembly parts technical field, particularly relates to a kind of filling gas bicycle mud guard.
Background technology
Mud guard is the important composition parts of frame, is arranged on the muddy water for splashing at rainwater weather barrier wheel on vehicle frame.Along with the lifting of people's living standard, bicycle has possessed some other attributes except the vehicle gradually, as body-building of riding, amusement etc. of riding.Under this attribute, the parts of bicycle are gradually to functional unit, assembled unit transition, namely each functional unit is designed to form that is replaceable, fast demountable gradually, and the actual needs choosing according to people fills different types of functional unit, promotes overall performance or the appearance of bicycle.Namely mud guard is one of above-mentioned functions unit, is more prone to be unloaded by mud guard or receive non-rainy weather bicyclist, makes the structure more concision and compact of vehicle body.Existing mud guard is generally demountable structure, carries out integral demounting when not using.But still take larger space after the dismounting of the mud guard of this kind of structure, make bicyclist be difficult to carry with bag with oneself, and bicyclist sometimes must guard against and runs into rainy weather when riding, above-mentioned mud guard is extremely not easy to use.
Utility model content
The utility model for solve in known technology the technical matters that exists and provide a kind of structure simple, be convenient to dismounting, degree of depth storage can be carried out to reduce the filling gas bicycle mud guard taken up room.
The technical scheme that the utility model is taked for the technical matters existed in solution known technology is: filling gas bicycle mud guard comprises the clip of outer wall with the first binding bolt, the support arm that on the outer wall on rear side of clip, the one-body molded oriented back lower place extends; Also comprise inner band and have cavity, the anterior pedestal uncovered with the valve through with cavity, rear portion, the upper surface of pedestal be provided with integrated, with the otic placode of connecting bore, otic placode is articulated and connected in the outer end of support arm by the second binding bolt; Also comprise quality of rubber materials, the inner plate body with the air cavity extended along its length, the front end of plate body is plugged on the uncovered interior of pedestal rear portion and glued seals, the rear end glued seals of plate body, integrated, extended to rear end by front end outer reinforced rib is provided with at the middle part of plate body upper surface, the midway location of plate body upper surface be also provided with integrated, perpendicular to the connecting portion of length direction, the centre hole that connecting portion offers lateral direction penetrating forms jack.
Advantage of the present utility model and good effect are: the utility model provides a kind of filling gas bicycle mud guard of structure design advantages of simple, compared with the mud guard of existing structure, the technical program is by by traditional solid, rigidity plate body optimal design is the pneumatic flexible plate body of inner band, and the base construction of configuration with valve and the back at plate body arrange integrated reinforced rib, achieve and emptying for the air in air cavity rear plate body is risen together with outer reinforcement muscular cramp, the technique effect that air rear plate body launches together with outer reinforced rib is pumped in air cavity, the volume of degree of depth storage rear mudguard extremely reduces, be convenient to bicyclist carry with bag with oneself.By arranging the mounting structure be made up of clip and support arm, achieve the technique effect being carried out fast assembling-disassembling by the first binding bolt; Be articulated and connected by the otic placode and leg extremities that arrange pedestal, achieve mud guard launch after the technique effect of adjusting angle easily.By being provided with the connecting portion of centre hole at the middle part of plate body, achieving after plate body launches and adopt support to carry out firm technique effect, promote the stability of mud guard in ride.
Preferably: be provided with in the middle part of the roof of the air cavity of plate body integrated, extend to reinforced rib in rear end by front end.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model when packing up;
Fig. 2 be in Fig. 1 plate body at the cross section structure schematic diagram of position, Plug Division;
Fig. 3 is the structural representation of the utility model when launching completely.
In figure: 1, clip; 2, the first binding bolt; 3, support arm; 4, the second binding bolt; 5, valve; 6, pedestal; 7, outer reinforced rib; 8, plate body; 9, connecting portion; 10, centre hole; 11, interior reinforced rib; 12, support.
Detailed description of the invention
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples and be described in detail as follows:
Refer to Fig. 1 and Fig. 2, the utility model comprises the clip 1 of outer wall with the first binding bolt 2, the support arm 3 that on outer wall on rear side of clip 1, the one-body molded oriented back lower place extends, whole mud guard is clamped on the saddle pipe of cycle frame by clip 1, is completed the dismounting of rear mudguard by the first binding bolt 2.
Also comprise inner band and have cavity, the anterior pedestal 6 uncovered with the valve 5 through with cavity, rear portion, the upper surface of pedestal 6 be provided with integrated, with the otic placode of connecting bore, otic placode is articulated and connected in the outer end of support arm 3 by the second binding bolt 4.
Also comprise quality of rubber materials, the inner plate body 8 with the air cavity extended along its length, the front end of plate body 8 is plugged on the uncovered interior of pedestal 6 rear portion and glued seals, the rear end glued seals of plate body 8.People generally can carry Portable charging cylinder with car when riding, like this when needs use this mud guard, inflator pump only need be adopted to connect valve 5 and to pump into air through pedestal 6 to the air cavity of plate body 8, after air cavity internal gas pressure rises, plate body 8 is trailed gradually by the rolling state in Fig. 1 and forms complete mudguard structure.In the pre-formed technique of plate body 8, plate body 8 should be made to be prefabricated into arcuate shape.
For promoting the intensity after plate body 8 expansion, be provided with outer reinforced rib 7 integrated, extended to rear end by front end at the middle part of plate body 8 upper surface.Further, can arrange in the middle part of the roof of the air cavity of plate body 8 integrated, extend to reinforced rib 11 in rear end by front end.
In order to promote this mud guard launch after stability, the midway location of plate body 8 upper surface be also provided with integrated, perpendicular to the connecting portion 9 of length direction.As shown in Figure 2, connecting portion 9 is horizontal projection, and the centre hole 10 that connecting portion 9 offers lateral direction penetrating forms jack.Like this, after plate body 8, outer reinforced rib 7 and interior reinforced rib 11 are inflating expanded, can by installing the simple rack 12 of Metallic rod material on cycle frame, the inside right-angle bending in upper end of Metallic rod, in the laterally inserted centre hole 10 of this bending part, as shown in Figure 3, support 12 improves the stability of mud guard in ride.
Claims (2)
1. a filling gas bicycle mud guard, it is characterized in that: comprise the clip (1) of outer wall with the first binding bolt (2), the support arm (3) that the one-body molded oriented back lower place extends on the outer wall of clip (1) rear side, also comprise inner band and have cavity, the anterior pedestal (6) uncovered with the valve (5) through with cavity, rear portion, the upper surface of pedestal (6) be provided with integrated, with the otic placode of connecting bore, otic placode is articulated and connected in the outer end of support arm (3) by the second binding bolt (4), also to comprise quality of rubber materials, the inner plate body (8) with the air cavity extended along its length, the front end of plate body (8) is plugged on the uncovered interior of pedestal (6) rear portion and glued seals, the rear end glued seals of plate body (8), be provided with integrated at the middle part of plate body (8) upper surface, the outer reinforced rib (7) of rear end is extended to by front end, also be provided with integrated at the midway location of plate body (8) upper surface, perpendicular to the connecting portion (9) of length direction, the centre hole (10) that connecting portion (9) offers lateral direction penetrating forms jack.
2. filling gas bicycle mud guard as claimed in claim 1, is characterized in that: be provided with in the middle part of the roof of the air cavity of plate body (8) integrated, extend to reinforced rib in rear end (11) by front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520193398.5U CN204688281U (en) | 2015-04-01 | 2015-04-01 | Filling gas bicycle mud guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520193398.5U CN204688281U (en) | 2015-04-01 | 2015-04-01 | Filling gas bicycle mud guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204688281U true CN204688281U (en) | 2015-10-07 |
Family
ID=54228600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520193398.5U Expired - Fee Related CN204688281U (en) | 2015-04-01 | 2015-04-01 | Filling gas bicycle mud guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204688281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816773A (en) * | 2015-04-01 | 2015-08-05 | 天津三合汇科技有限公司 | Bicycle fender device |
-
2015
- 2015-04-01 CN CN201520193398.5U patent/CN204688281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816773A (en) * | 2015-04-01 | 2015-08-05 | 天津三合汇科技有限公司 | Bicycle fender device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |