CN203344834U - Telescopic pedal - Google Patents
Telescopic pedal Download PDFInfo
- Publication number
- CN203344834U CN203344834U CN 201320240046 CN201320240046U CN203344834U CN 203344834 U CN203344834 U CN 203344834U CN 201320240046 CN201320240046 CN 201320240046 CN 201320240046 U CN201320240046 U CN 201320240046U CN 203344834 U CN203344834 U CN 203344834U
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- CN
- China
- Prior art keywords
- pedal
- assembly
- board bracket
- running
- telescopic
- 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
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Abstract
The utility model provides a telescopic pedal which comprises a pedal support, a pedal assembly, rolling rings and rolling ring shafts. The section of the pedal support is in a groove shape, long-strip slots are formed in the two side faces of the pedal support, the pedal assembly is arranged in the pedal support, the rolling rings can roll in the long-strip slots, and the rolling ring shafts connect the rolling rings and the pedal assembly. The telescopic pedal has the advantages of being convenient to operate, and small in occupied space.
Description
Technical field
The utility model relates to a kind of telescopic pedal, especially relates to a kind of easy to operately, and smaller telescopic pedal takes up room.
Background technology
For some framing members, operating personal needs section within it specifically to operate, and is limited to the height of operating personal, often need in described framing member, use the accessory appliancess such as attic ladder or turnover ladder.But, for the framing member of limited space, section is difficult to place attic ladder or turnover ladder within it.
Therefore, how to provide a kind of handled easily librarian use, the little accessory appliances that takes up room just to become technical matters urgently to be resolved hurrily.
The utility model content
The purpose of this utility model is to provide a kind of small-sized telescopic pedal, and this telescopic pedal is easy to operate, takes up room smaller.
The purpose of this utility model is achieved in that
A kind of telescopic pedal comprises:
The running-board bracket that cross section is flute profile, the two sides of described running-board bracket offer rectangular slotted eye;
Be arranged on the pedal assembly in described running-board bracket;
That can in described rectangular slotted eye, roll rolls ring; And
Roll annulate shaft, described roll annulate shaft by described roll the ring and described pedal assembly link together.
Above-mentioned telescopic pedal wherein, also comprises: be fixed on described running-board bracket, the lock pin assembly for described pedal assembly and described running-board bracket are fixed together.
Above-mentioned telescopic pedal, wherein: described lock pin assembly is combined by lock box, dead bolt, spring and draw ring, on the framework of described pedal assembly, has circular hole, after described dead bolt is inserted into described circular hole, described pedal assembly and described running-board bracket is fixed together.
Above-mentioned telescopic pedal, wherein: described lock box and described dead bolt select the machinework of 45# round steel to form, described spring and described draw ring selection standard part.
Above-mentioned telescopic pedal, wherein: described running-board bracket selects the Q345 steel plate bending to form.
Above-mentioned telescopic pedal, wherein: described pedal assembly selects Q345 quarter bend assembly welding to form.
Above-mentioned telescopic pedal, wherein: described pedal assembly is formed by Figured aluminium plate, 60 * 40 * 3 quarter bends and 40 * 20 * 3 quarter bend assembly weldings.
Above-mentioned telescopic pedal, wherein: the described ring that rolls is formed by the machinework of 45# round steel.
Above-mentioned telescopic pedal, wherein: the described annulate shaft selection standard part that rolls is assembled.
Above-mentioned telescopic pedal, wherein: the described annulate shaft that rolls is formed by M12 * 70 half button screw threads, flat gasket, spring washer and M12 nut combinations.
With prior art, in framing member, use attic ladder or turnover ladder to compare, the telescopic pedal that the utility model provides, pedal assembly can slide by rolling ring in the rectangular slotted eye of running-board bracket, thus the space that makes telescopic pedal take is smaller.
The accompanying drawing explanation
Fig. 1 is the structural representation according to the telescopic pedal of the utility model embodiment;
Fig. 2 is the structural representation of running-board bracket in Fig. 1;
Fig. 3 is the structural representation of pedal assembly in Fig. 1;
Fig. 4 is the structural representation of lock pin assembly in Fig. 1;
Fig. 5 is the structural representation that rolls ring in Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
For solving in prior art the framing member for limited space, section is difficult to place the problem of attic ladder or turnover ladder within it, the utility model embodiment provides a kind of telescopic pedal, with reference to Fig. 1～Fig. 5, described telescopic pedal comprises running-board bracket 1, pedal assembly 2, roll ring 3 and roll annulate shaft 4, wherein: the cross section of described running-board bracket 1 is flute profile, its two sides offer rectangular slotted eye 6, described pedal assembly 2 is arranged in described running-board bracket 1, described roll ring 3 can be in the interior rolling of described rectangular slotted eye 6, described roll annulate shaft 4 by described roll the ring 3 and described pedal assembly 2 link together.
Preferably, described telescopic pedal can also comprise the lock pin assembly 5 be fixed on described running-board bracket 1, and described lock pin assembly 5 is for being fixed on desired location by described pedal assembly 2 with described running-board bracket 1.
When concrete application, at first according to the good pedal assembly framework of actual requirement assembly welding, the rivet anti-skidding patterned aluminum steel plate of riveting over for frame upper surface; Pedal assembly 2 is installed in running-board bracket 1, adjusts gap, be secured together rolling ring 3 and pedal assembly 2 with rolling annulate shaft 4; Lock pin assembly 5 is fixed by bolts to running-board bracket 1 side, guarantees that lock pin assembly 5 can be inserted in the pedal assembly framework freely.During use, pull pedal assembly 2, pedal assembly 2 just can be by rolling the interior slip of the ring 3 rectangular slotted eye 6 at running-board bracket 1, rolling ring 3 links together by rolling total 2 one-tenth of annulate shaft 4 and pedal, after pulling pedal assembly 2 to arrive assigned address, rotate and be fixed by bolts to the lock pin assembly 5 on running-board bracket 1, be inserted in the circular hole on pedal assembly 2 frameworks, just can lock pedal assembly 2, avoid play.So operating personal just may stand in the enterprising line operate of pedal.
With reference to Fig. 4, described lock pin assembly 5 is combined by lock box 7, dead bolt 8, spring and draw ring 9, on the framework of described pedal assembly 2, has circular hole, after described dead bolt 8 is inserted into described circular hole, described pedal assembly 2 is fixed on to desired location with described running-board bracket 1.
Wherein, described lock box 7 and described dead bolt 8 can select the machinework of 45# round steel to form, and described spring and described draw ring 9 can the selection standard parts.Described running-board bracket 1 can select the Q345 steel plate bending to form.
Described pedal assembly 2 can select Q345 quarter bend assembly welding to form, and for example, described pedal assembly 2 can be formed by Figured aluminium plate, 60 * 40 * 3 quarter bends and 40 * 20 * 3 quarter bend assembly weldings.
In addition, the described ring 3 that rolls can be formed by the machinework of 45# round steel, and the described annulate shaft 4 that rolls can be assembled by the selection standard part, and for example, the described annulate shaft that rolls is formed by M12 * 70 half button screw threads, flat gasket, spring washer and M12 nut combinations.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in the scope of the utility model protection.
Claims (10)
1. a telescopic pedal, is characterized in that, comprising:
The running-board bracket that cross section is flute profile, the two sides of described running-board bracket offer rectangular slotted eye;
Be arranged on the pedal assembly in described running-board bracket;
That can in described rectangular slotted eye, roll rolls ring; And
Roll annulate shaft, described roll annulate shaft by described roll the ring and described pedal assembly link together.
2. telescopic pedal as claimed in claim 1, is characterized in that, also comprises:
Be fixed on described running-board bracket, the lock pin assembly for described pedal assembly and described running-board bracket are fixed together.
3. telescopic pedal as claimed in claim 2 is characterized in that:
Described lock pin assembly is combined by lock box, dead bolt, spring and draw ring, on the framework of described pedal assembly, has circular hole, after described dead bolt is inserted into described circular hole, described pedal assembly and described running-board bracket is fixed together.
4. telescopic pedal as claimed in claim 3 is characterized in that:
Described lock box and described dead bolt select the machinework of 45# round steel to form, described spring and described draw ring selection standard part.
5. telescopic pedal as claimed in claim 1 is characterized in that:
Described running-board bracket selects the Q345 steel plate bending to form.
6. telescopic pedal as claimed in claim 1 is characterized in that:
Described pedal assembly selects Q345 quarter bend assembly welding to form.
7. telescopic pedal as claimed in claim 6 is characterized in that:
Described pedal assembly is formed by Figured aluminium plate, 60 * 40 * 3 quarter bends and 40 * 20 * 3 quarter bend assembly weldings.
8. telescopic pedal as claimed in claim 1 is characterized in that:
The described ring that rolls is formed by the machinework of 45# round steel.
9. telescopic pedal as claimed in claim 1 is characterized in that:
The described annulate shaft selection standard part that rolls is assembled.
10. telescopic pedal as claimed in claim 9 is characterized in that:
The described annulate shaft that rolls is formed by M12 * 70 half button screw threads, flat gasket, spring washer and M12 nut combinations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320240046 CN203344834U (en) | 2013-05-07 | 2013-05-07 | Telescopic pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320240046 CN203344834U (en) | 2013-05-07 | 2013-05-07 | Telescopic pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203344834U true CN203344834U (en) | 2013-12-18 |
Family
ID=49744765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320240046 Expired - Fee Related CN203344834U (en) | 2013-05-07 | 2013-05-07 | Telescopic pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203344834U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644573A (en) * | 2016-03-11 | 2016-06-08 | 河南科技大学 | Guide device for telescopic pedal assembly, telescopic pedal assembly and vehicle |
| CN105774829A (en) * | 2016-03-11 | 2016-07-20 | 河南科技大学 | Automatic telescopic pedal assembly and vehicle using same |
| CN105799600A (en) * | 2016-03-11 | 2016-07-27 | 河南科技大学 | Guide device for telescopic pedal assembly, telescopic pedal assembly and vehicle |
| CN108372827A (en) * | 2017-01-30 | 2018-08-07 | 福特全球技术公司 | Power foot pedal assembly and its operating method |
| CN111301290A (en) * | 2020-03-23 | 2020-06-19 | 贾建亚 | Electronic usher footboard and car |
-
2013
- 2013-05-07 CN CN 201320240046 patent/CN203344834U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644573A (en) * | 2016-03-11 | 2016-06-08 | 河南科技大学 | Guide device for telescopic pedal assembly, telescopic pedal assembly and vehicle |
| CN105774829A (en) * | 2016-03-11 | 2016-07-20 | 河南科技大学 | Automatic telescopic pedal assembly and vehicle using same |
| CN105799600A (en) * | 2016-03-11 | 2016-07-27 | 河南科技大学 | Guide device for telescopic pedal assembly, telescopic pedal assembly and vehicle |
| CN105799600B (en) * | 2016-03-11 | 2018-02-13 | 河南科技大学 | Guider and telescopic pedal component, vehicle for telescopic pedal component |
| CN108974028A (en) * | 2016-03-11 | 2018-12-11 | 河南科技大学 | A kind of guiding device and telescopic pedal component, vehicle for telescopic pedal component |
| CN109398392A (en) * | 2016-03-11 | 2019-03-01 | 河南科技大学 | A kind of automation telescopic pedal component and the vehicle using the pedal assembly |
| CN109398392B (en) * | 2016-03-11 | 2020-07-17 | 河南科技大学 | Automatic change flexible footboard subassembly and use vehicle of this footboard subassembly |
| CN108372827A (en) * | 2017-01-30 | 2018-08-07 | 福特全球技术公司 | Power foot pedal assembly and its operating method |
| CN111301290A (en) * | 2020-03-23 | 2020-06-19 | 贾建亚 | Electronic usher footboard and car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20140507 |