CN212951146U

CN212951146U - Novel pedal

Info

Publication number: CN212951146U
Application number: CN202021811863.4U
Authority: CN
Inventors: 薛海洋
Original assignee: Dongguan Qiqin Precision Thermal Conduction Technology Co ltd
Current assignee: Dongguan Qiqin Precision Thermal Conduction Technology Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-13
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a novel foot pedal, which comprises a fixed plate, wherein the inside of the fixed plate is symmetrically provided with grooves, the two sides of the fixed plate are symmetrically and fixedly provided with connecting plates, one side bottom of the connecting plate is fixedly connected with a supporting plate, one side top of the connecting plate, which is close to the supporting plate, is fixedly connected with a pedal plate, the two ends of the connecting plate are symmetrically provided with holes, the two connecting plate holes are respectively and fixedly connected with a first connecting rod and a second connecting rod, one end of the second connecting rod is fixedly connected with a rotating device, one end of the first connecting rod, which is far away from the connecting plate, is fixedly connected with a rotating rod, one end of the rotating rod, which is far away from the first rotating block, is rotatably connected with a second U-shaped frame through a bearing, one side of the second U-shaped frame, which is far away from the rotating rod, is fixedly connected, and has good stability.

Description

Novel pedal

Technical Field

The utility model relates to a footboard technical field is stepped on to the foot, specifically is a novel footboard is stepped on to foot.

Background

Along with the improvement of living standard of people, people's trip is more and more required to be fast, so people more and more like to take this kind of vehicle of aircraft, but in the in-process of sitting the aircraft, people also can feel tired occasionally, if the long-time seat on the seat can not support, cause the leg strain, so general aircraft seat all is equipped with the rest footboard, can expand and supply the passenger to rest on the feet, but the rest footboard trample position of traditional seat is relatively fixed, can not adapt to the foot support of different positions of sitting, and the support effect that in addition though can adjust, but is not.

Therefore, a novel pedal is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel footboard is stepped on to the foot to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel pedal is stepped on to foot, which comprises a fixing plate and i, the recess has been seted up to the inside symmetry of fixed plate, fixed plate bilateral symmetry fixed mounting has the connecting plate, connecting plate one side bottom fixedly connected with backup pad, the connecting plate is close to one side top fixedly connected with running-board of backup pad, the symmetry in connecting plate both ends is seted up porosely, two connecting plate clearing hole fixedly connected with head rod and second connecting rod respectively, second connecting rod one end fixedly connected with rotary device.

Preferably, the rotating device comprises a first U-shaped frame, a second U-shaped frame, a reset spring, a rotating rod, a first rotating block, a second rotating block, a fixed block, a placing groove, a clamping groove, a limiting block, a limiting groove, a connecting column, a sliding groove and a latch, wherein one end of the first connecting rod, which is far away from the connecting plate, is fixedly connected with the first rotating block, one end of the first rotating block is fixedly connected with the rotating rod, one end of the rotating rod, which is far away from the first rotating block, is rotatably connected with the second U-shaped frame through a bearing, one side of the second U-shaped frame, which is far away from the rotating rod, is fixedly connected with the fixed block, one end of the fixed block, which is close to the second U-shaped frame, is provided with the placing groove, the middle part of the second U-shaped frame is rotatably connected with the second rotating block through a bearing, one side of the second rotating block is fixedly connected with the rotating rod, the second turning block has the stopper through the draw-in groove joint, the latch of equidistance fixedly connected with and draw-in groove joint around the stopper, the spacing groove has been seted up to the one end that second U type frame is close to the fixed block, stopper one end fixedly connected with spliced pole, the spout has been seted up to the inside of fixed block, the fixed block passes through spout and spliced pole sliding connection, the spliced pole cover is equipped with reset spring, reset spring's one end and stopper fixed connection, and reset spring's the other end and the one end fixed connection of standing groove, reset spring and spacing groove sliding connection.

Preferably, the rotating rod is rotatably connected with a first U-shaped frame through a bearing, one end of the first U-shaped frame is fixedly connected with a backup plate, and a second U-shaped frame is fixedly connected with the backup plate.

Preferably, one end of the connecting column, which is far away from the limiting block, is fixedly connected with a handle.

Preferably, one side of the pedal is fixedly connected with a non-slip mat.

Preferably, the inner surfaces of the clamping groove and the sliding groove are both in a rack shape.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses during the use, people will handle the right, the stopper will slide into the spacing inslot completely, the stopper loses spacing to the second turning block this moment, the effect of rotation through the bull stick, the bull stick will drive first turning block and second turning block and slide in first U type frame and second U type frame inside respectively, and then the backup pad will pass through the bearing and rotate, when the device reachs people and feels comfortable position, release the handle, reset spring has reverse effort to the stopper, reset spring will promote the stopper and pass through the latch card inside the draw-in groove, but because stopper length is greater than the length of draw-in groove, the stopper still partly passes through the latch card inside the spacing inslot, it is spacing to carry out the second turning block, and then fix the device, the regulation of people to the pedal has been made things convenient for, and has fine stability.

Drawings

Fig. 1 is one of the overall structural diagrams of the present invention;

fig. 2 is a second schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the present invention in a partial cross-sectional structure;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: 1. a fixing plate; 2. a groove; 3. a connecting plate; 4. a support plate; 5. a foot pedal; 6. a first connecting rod; 7. a second connecting rod; 8. a rotating device; 9. a first U-shaped frame; 10. a second U-shaped frame; 11. a return spring; 12. a rotating rod; 13. a first rotating block; 14. a second turning block; 15. a fixed block; 16. a placement groove; 17. a card slot; 18. a limiting block; 19. a limiting groove; 20. connecting columns; 21. a chute; 22. a backup plate; 23. a handle; 24. a non-slip mat; 25. and (4) clamping teeth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, a novel pedal in the figures comprises a fixing plate 1, wherein grooves 2 are symmetrically formed in the fixing plate 1, connecting plates 3 are symmetrically and fixedly mounted on two sides of the fixing plate 1, a supporting plate 4 is fixedly connected to the bottom of one side of each connecting plate 3, a pedal plate 5 is fixedly connected to the top of one side, close to the supporting plate 4, of each connecting plate 3, holes are symmetrically formed in two ends of each connecting plate 3, a first connecting rod 6 and a second connecting rod 7 are respectively and fixedly connected to the holes of the two connecting plates 3, and a rotating device 8 is fixedly connected to one end of each second connecting rod 7.

Referring to fig. 1, 2, 3 and 4, the rotating device 8 includes a first U-shaped frame 9, a second U-shaped frame 10, a return spring 11, a rotating rod 12, a first rotating block 13, a second rotating block 14, a fixing block 15, a placing groove 16, a clamping groove 17, a limiting block 18, a limiting groove 19, a connecting column 20, a sliding groove 21 and a latch 25, one end of the first connecting rod 6 away from the connecting plate 3 is fixedly connected with the first rotating block 13, one end of the first rotating block 13 is fixedly connected with the rotating rod 12, the rotating rod 12 is rotatably connected with the first U-shaped frame 9 through a bearing, one end of the first U-shaped frame 9 is fixedly connected with a backup plate 22, the second U-shaped frame 10 is fixedly connected with the backup plate 22, one end of the rotating rod 12 away from the first rotating block 13 is rotatably connected with the second U-shaped frame 10 through a bearing, one side of the second U-shaped frame 10 away from the rotating rod 12 is fixedly connected with the fixing block 15, the fixing block 15 is close to one end of the second U-shaped frame 10 and is provided with a placing groove 16, the middle part of the second U-shaped frame 10 is connected with a second rotating block 14 through a bearing in a rotating way, one side of the second rotating block 14 is fixedly connected with a rotating rod 12, the other side of the second rotating block 14 is fixedly connected with a second connecting rod 7, a clamping groove 17 is formed in the second rotating block 14, the second rotating block 14 is connected with a limiting block 18 through the clamping groove 17 in a clamping way, clamping teeth 25 which are connected with the clamping groove 17 in a clamping way are fixedly connected around the limiting block 18 at equal intervals, a limiting groove 19 is formed in one end, close to the fixing block 15, of the second U-shaped frame 10, one end of the limiting block 18 is fixedly connected with a connecting column 20, one end, far away from the limiting block 18, of the connecting column 20 is fixedly connected with a handle, fixed block 15 passes through spout 21 and spliced pole 20 sliding connection, spliced pole 20 cover is equipped with reset spring 11, reset spring 11's one end and stopper 18 fixed connection, and reset spring 11's the other end and the one end fixed connection of standing groove 16, reset

spring

11 and 19 sliding connection of spacing groove have realized the rotation and the fixing to the device.

Referring to fig. 1, a non-slip mat 24 is fixedly connected to one side of the pedal 5, increasing the friction force of the friction force device of the foot pair.

The working principle is as follows: when the device is used, people pull the handle 23 to the right, the limiting block 18 completely slides into the limiting groove 19, the limiting block 18 loses the limitation on the second rotating block 14 at the moment, the rotating rod 12 rotates to drive the first rotating block 13 and the second rotating block 14 to respectively slide in the first U-shaped frame 9 and the second U-shaped frame 10, the supporting plate 4 further rotates through the bearing, when the device reaches a position where people feel comfortable, the handle 23 is released, the reset spring 11 exerts reverse acting force on the limiting block 18, the reset spring 11 pushes the limiting block 18 to be clamped in the clamping groove 17 through the clamping teeth 25, but the length of the limiting block 18 is larger than that of the clamping groove 17, and the limiting block 18 still has a part to be clamped in the limiting groove 19 through the clamping teeth 25, so as to limit the second rotating block 14 and further fix the device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel pedal, includes fixed plate (1), its characterized in that: the novel fixing device is characterized in that grooves (2) are symmetrically formed in the fixing plate (1), connecting plates (3) are symmetrically and fixedly mounted on two sides of the fixing plate (1), a supporting plate (4) is fixedly connected to the bottom of one side of each connecting plate (3), a pedal plate (5) is fixedly connected to the top of one side, close to the supporting plate (4), of each connecting plate (3), holes are symmetrically formed in two ends of each connecting plate (3), the holes of the connecting plates (3) are fixedly connected with a first connecting rod (6) and a second connecting rod (7) respectively, and one end of each second connecting rod (7) is fixedly connected with a rotating device.

2. The novel step tread as claimed in claim 1, wherein: the rotating device (8) comprises a first U-shaped frame (9), a second U-shaped frame (10), a reset spring (11), a rotating rod (12), a first rotating block (13), a second rotating block (14), a fixing block (15), a placement groove (16), a clamping groove (17), a limiting block (18), a limiting groove (19), a connecting column (20), a sliding groove (21) and a clamping tooth (25), wherein the first rotating block (13) is fixedly connected to one end, far away from the connecting plate (3), of the first connecting rod (6), the rotating rod (12) is fixedly connected to one end of the first rotating block (13), the second U-shaped frame (10) is rotatably connected to one end, far away from the rotating rod (12), of the rotating rod (12) through a bearing, the fixing block (15) is fixedly connected to one side, far away from the rotating rod (12), of the fixing block (15) close to one end of the second U-shaped frame (10), and is provided with the placement groove, the middle part of the second U-shaped frame (10) is connected with a second rotating block (14) through a bearing in a rotating way, one side of the second rotating block (14) is fixedly connected with a rotating rod (12), the other side of the second rotating block (14) is fixedly connected with a second connecting rod (7), a clamping groove (17) is formed in the second rotating block (14), a limiting block (18) is clamped on the second rotating block (14) through the clamping groove (17), clamping teeth (25) clamped with the clamping groove (17) are fixedly connected with the periphery of the limiting block (18) at equal intervals, a limiting groove (19) is formed in one end, close to the fixing block (15), of the second U-shaped frame (10), one end of the limiting block (18) is fixedly connected with a connecting column (20), a sliding groove (21) is formed in the inside of the fixing block (15), and the fixing block (15) is connected with the connecting column (20) through the sliding, spliced pole (20) cover is equipped with reset spring (11), the one end and stopper (18) fixed connection of reset spring (11), and the other end of reset spring (11) and the one end fixed connection of standing groove (16), reset spring (11) and spacing groove (19) sliding connection.

3. The novel step tread as claimed in claim 2, wherein: the rotary rod (12) is rotatably connected with a first U-shaped frame (9) through a bearing, one end of the first U-shaped frame (9) is fixedly connected with a backup plate (22), and a second U-shaped frame (10) is fixedly connected with the backup plate (22).

4. The novel step tread as claimed in claim 2, wherein: one end of the connecting column (20) far away from the limiting block (18) is fixedly connected with a handle (23).

5. The novel step tread as claimed in claim 1, wherein: and one side of the pedal (5) is fixedly connected with an anti-skid pad (24).

6. The novel step tread as claimed in claim 2, wherein: the inner surfaces of the clamping groove (17) and the sliding groove (21) are both in a rack shape.