CN206087031U - Bicycle bumper step that security performance is higher - Google Patents

Bicycle bumper step that security performance is higher Download PDF

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Publication number
CN206087031U
CN206087031U CN201620994444.6U CN201620994444U CN206087031U CN 206087031 U CN206087031 U CN 206087031U CN 201620994444 U CN201620994444 U CN 201620994444U CN 206087031 U CN206087031 U CN 206087031U
Authority
CN
China
Prior art keywords
security performance
fixedly connected
mounting blocks
bumper step
pallet body
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 - Fee Related
Application number
CN201620994444.6U
Other languages
Chinese (zh)
Inventor
张俊玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Tian Chang Qin Yao Bicycle Corp Pty Ltd
Original Assignee
Tianjin Tian Chang Qin Yao Bicycle Corp Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Tian Chang Qin Yao Bicycle Corp Pty Ltd filed Critical Tianjin Tian Chang Qin Yao Bicycle Corp Pty Ltd
Priority to CN201620994444.6U priority Critical patent/CN206087031U/en
Application granted granted Critical
Publication of CN206087031U publication Critical patent/CN206087031U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a bicycle bumper step that security performance is higher, including pedal body, pedal body around both sides respectively fixedly connected with be used for enlarging the support flank that the sole supported the area, it is semi -circular steel pipe constitution to support the flank, the cylinder side that is used for preventing human foot fish tail of steel pipe is located support the outside of flank, the inside fixed reinforcing means that is provided with of steel pipe, reinforcing means with pedal body fixed connection, pedal body's up end fixedly connected with goes up the installation piece, pedal body's the fixed installation piece that is equipped with down of lower terminal surface, down the installation piece the side with fixedly connected with support frame between pedal body's the lower terminal surface. The beneficial effects of the utility model are that: this designs simple structure, can improve the security performance of bicycle bumper step in the use, through reinforcing means and setting up of support frame can effectively promote the mechanical strength of bicycle bumper step.

Description

The higher bicycle bumper step of security performance
Technical field
This utility model is related to bicycle and its parts technical field, more particularly, to a kind of security performance it is higher from Driving bumper step.
Background technology
The characteristics of there is low-carbon (LC), energy-saving and environmental protection due to bicycle, so increasingly being favored by people.Selecting profit While with bicycle as walking-replacing tool, people are often desirable to the demand that the properties of bicycle can meet people.But Be, using bicycle it is manned when, due to rear bicycle frame and to arrange foot pedal apparatus, so what is can allowed on rear bicycle frame takes Person is very uncomfortable.Although having devised some bicycle bumper steps now, their many simple structures, edge are sharp, so Once occupant is careless slightly may to there is foot by bicycle bumper step scuffing situation.As can be seen here, how to work out one The higher bicycle bumper step of security performance is planted, the probability of occupant's feet from injuring can be reduced, be current people in the art Member's problem demanding prompt solution.
The content of the invention
In order to solve the above problems, this utility model provides a kind of higher bicycle bumper step of security performance.
A kind of higher bicycle bumper step of security performance of this utility model, including pallet body, the pallet body Both sides are respectively fixedly connected with for expanding the support flank of sole Area of bearing in front and back, and the support flank is semicircle steel pipe Constitute, the cylindrical side for preventing human foot's scuffing of the steel pipe is located at the outside for supporting flank, the steel pipe Inside is fixedly installed intensifier, and the intensifier is fixedly connected with the pallet body, the upper end of the pallet body Face is fixedly connected with mounting blocks, and the lower surface of the pallet body is fixed with lower mounting blocks, the side of the lower mounting blocks Bracing frame is fixedly connected with and the lower surface of the pallet body between.
Further, steel pipe of the intensifier by cross section transverse for triangle is constituted.
Further, the intensifier is fixedly connected by welding manner with the pallet body.
Further, support frame as described above is to be made up of multiple steel plates being welded as a whole, and the steel plate intersects composition two-by-two Constitutionally stable triangle.
Further, offer screwed hole on the upper mounting blocks and the lower mounting blocks, upper mounting blocks and described Lower mounting blocks are fixedly connected with rear bicycle frame by bolt.
The higher bicycle bumper step of a kind of security performance of this utility model, compared with prior art with advantages below:
First, by arranging the foot for supporting flank to make occupant in the higher bicycle bumper step of the security performance Area of bearing is significantly increased, so as to improve the level of comfort of occupant foot.By the support flank is set to semicircle The cylindrical side of the steel pipe is arranged on outside to improve the enabling capabilities for supporting flank by shape steel pipe, primarily to Occupant foot is prevented not to be scratched when falling from the support-side wing slip, so as to improve the security performance of bicycle bumper step. The support strength for supporting flank is improved further by arranging the intensifier.It is to carry to arrange support frame as described above The enabling capabilities of the high pallet body.In general, the design structure is simple, it is possible to increase bicycle bumper step was being used Security performance in journey, can effectively lift the bicycle post legged by the setting of the intensifier and support frame as described above The mechanical strength of plate.
Second, intensifier described in the higher bicycle bumper step of the security performance is by the steel that cross section transverse is triangle Pipe is constituted.Deformation is not susceptible to after this steel pipe stress, so the design can give the intensifier higher support The ability for supporting flank.
3rd, intensifier described in the higher bicycle bumper step of the security performance is with the pallet body by welding Mode is fixedly connected.As this connected mode has very high bonding strength, so the design can effectively improve the increasing The soundness connected between intensity device and the pallet body.
Description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is left view of the present utility model.
In figure:
1st, upper mounting blocks 2, pallet body 3, support flank
4th, intensifier 5, bracing frame 6, lower mounting blocks
Specific embodiment
In order to be better understood from this utility model, enter traveling one to this utility model with reference to specific embodiments and the drawings The description of step.
As Figure 1-3, a kind of higher bicycle bumper step of security performance, including pallet body 2, the pallet body Before and after 2, both sides are respectively fixedly connected with for expanding the support flank 3 of sole Area of bearing.The support flank 3 is semicircle Shape steel pipe is constituted, and the cylindrical side for preventing human foot's scuffing of the steel pipe is located at the outside for supporting flank 3.Institute State steel duct and be fixedly installed intensifier 4, the intensifier 4 is fixedly connected with the pallet body 2.The pedal master The upper surface of body 2 is fixedly connected with mounting blocks 1.The lower surface of the pallet body 2 is fixed with lower mounting blocks 6, it is described under Bracing frame 5 is fixedly connected between the lower surface of the side of mounting blocks 6 and the pallet body 2.
In the present embodiment, it is significantly increased the foot support area of occupant by arranging the support flank 3, so as to carry The high level of comfort of occupant foot.By the support flank 3 is set to semicircle steel pipe to improve the support-side The cylindrical side of the steel pipe is arranged on outside, primarily to preventing occupant foot from described by the enabling capabilities of the wing 3 Support flank 3 is not scratched when sliding, and improves the security performance of bicycle bumper step.
The support strength for supporting flank 3 is improved further by arranging the intensifier 4.The support is set Frame 5 is for the enabling capabilities for improving the pallet body 2.
In general, the design structure is simple, it is possible to increase bicycle bumper step security performance in use, leads to The setting for crossing the intensifier 4 and support frame as described above 5 can effectively lift the mechanical strength of the bicycle bumper step.
Steel pipe of the intensifier 4 by cross section transverse for triangle is constituted.Shape is not susceptible to after this steel pipe stress Become, so the design can give the higher support of the intensifier 4 ability for supporting flank 3.
The intensifier 4 is fixedly connected by welding manner with the pallet body 2.As this connected mode has Very high bonding strength, so the design can effectively improve connect between the intensifier 4 and the pallet body 2 steady Gu degree.
In order to improve the mechanical strength of support frame as described above 5, so support frame as described above 5 is designed as being welded as a whole by multiple Steel plate constitute, the steel plate intersects the constitutionally stable triangle of composition two-by-two.The design give support frame as described above 5 it is higher Support ability.
In order that the assembling, disassembling section between the rear bicycle frame and the upper mounting blocks 1 and the lower mounting blocks 6 Simpler, installing/dismounting is in hgher efficiency, so screwed hole is offered on mounting blocks 1 and the lower mounting blocks 6 on described, institute State mounting blocks 1 and the lower mounting blocks 6 are fixedly connected with rear bicycle frame by bolt.
Above embodiment of the present utility model is described in detail, but the content has been only of the present utility model preferable Embodiment, it is impossible to be considered as limiting practical range of the present utility model.All impartial changes made according to this utility model scope Change and improve etc., still all should belong within this patent covering scope.

Claims (5)

1. the higher bicycle bumper step of a kind of security performance, including pallet body (2), it is characterised in that:The pallet body (2) before and after, both sides are respectively fixedly connected with for expanding the support flank (3) of sole Area of bearing, support flank (3) Constitute for semicircle steel pipe, the cylindrical side for being used for preventing human foot from scratching in the steel pipe is located at support flank (3) Outside, the steel duct is fixedly installed intensifier (4), and the intensifier (4) and the pallet body (2) are fixed Connection, the upper surface of the pallet body (2) are fixedly connected with mounting blocks (1), and the lower surface of the pallet body (2) is fixed Lower mounting blocks (6) are provided with, are fixedly connected between the lower side of mounting blocks (6) and the lower surface of the pallet body (2) Bracing frame (5).
2. the higher bicycle bumper step of security performance according to claim 1, it is characterised in that:The intensifier (4) steel pipe by cross section transverse for triangle is constituted.
3. the higher bicycle bumper step of security performance according to claim 2, it is characterised in that:The intensifier (4) it is fixedly connected by welding manner with the pallet body (2).
4. the higher bicycle bumper step of security performance according to claim 1, it is characterised in that:Support frame as described above (5) It is made up of multiple steel plates being welded as a whole, the steel plate intersects the constitutionally stable triangle of composition two-by-two.
5. the higher bicycle bumper step of security performance according to any one in claim 1-4, it is characterised in that:Institute State and on mounting blocks (1) and the lower mounting blocks (6), offer screwed hole, the upper mounting blocks (1) and the lower mounting blocks (6) It is fixedly connected with rear bicycle frame by bolt.
CN201620994444.6U 2016-08-30 2016-08-30 Bicycle bumper step that security performance is higher Expired - Fee Related CN206087031U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620994444.6U CN206087031U (en) 2016-08-30 2016-08-30 Bicycle bumper step that security performance is higher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620994444.6U CN206087031U (en) 2016-08-30 2016-08-30 Bicycle bumper step that security performance is higher

Publications (1)

Publication Number Publication Date
CN206087031U true CN206087031U (en) 2017-04-12

Family

ID=58477970

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620994444.6U Expired - Fee Related CN206087031U (en) 2016-08-30 2016-08-30 Bicycle bumper step that security performance is higher

Country Status (1)

Country Link
CN (1) CN206087031U (en)

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170412

Termination date: 20180830