A pedal board with folding function

Abstract

The utility model relates to the technical field of transition pedals, specifically to a transition pedal with a folding function, comprising: a groove is provided on the side of the transition pedal, a positioning frame is provided in the groove, a moving plate is provided in the positioning frame, a limiting rod is provided on the side of the moving plate, a traction wheel is provided at one end of an auxiliary pedal, a clamping groove is provided on the side of the auxiliary pedal, a limiting groove is provided on the side of the clamping groove, and the transition pedal and the auxiliary pedal are connected by a hinge; the beneficial effects are: the transition pedal can be used to cooperate with the auxiliary pedal to unfold, and then it is convenient for people in need to use it, and when the use is over, the auxiliary pedal can be rotated by the setting of the hinge to fold the transition pedal and the auxiliary pedal, and then the limiting rod is inserted into the limiting groove for fixing, and then the traction wheel provided at one end of the auxiliary pedal can be used to facilitate the staff to move the folded transition pedal and the auxiliary pedal more conveniently.

Description

Technical Field

[0001] The utility model relates to the field of pedal boards, in particular to a pedal board with a folding function. Background Art

[0002] Disability services refer to the various services provided to the disabled by the state and society with professional institutions as the backbone, communities as the foundation, and families and neighbors as the support, with life care, medical care, rehabilitation and nursing, social security, education and training, employment, culture and sports, legal rights protection, and informatization as the main contents. The subway has become the most important means of transportation in modern society. The barrier-free public facilities gradually built under the humanized needs have also made it possible for the disabled to take the subway.

[0003] In the prior art, subways in major cities are gradually developing in the direction of networking, comfort and humanization. The transition pedals equipped on the subways can provide convenience for disabled people to get on and off the subways.

[0004] However, a general transition pedal is a whole plate, which is inconvenient for workers to carry and transport due to its large size. In addition, the transition pedal is generally heavy and it is more difficult for female workers to move it. Therefore, the utility model proposes a transition pedal with a folding function to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of the utility model is to provide a pedal board with a folding function to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a transition pedal with a folding function, the transition pedal with a folding function comprises: a transition pedal, a groove is provided on the side of the transition pedal, a positioning frame is provided in the groove, a moving plate is provided in the positioning frame, and a limit rod is provided on the side of the moving plate;

[0007] An auxiliary pedal, a traction wheel is arranged at one end of the auxiliary pedal, a clamping slot is arranged on the side of the auxiliary pedal, a limiting slot is arranged on the side of the clamping slot, and the transition pedal is connected to the auxiliary pedal by a hinge.

[0008] Preferably, a vertical pole is provided on the upper surface of the groove, one end of the vertical pole is threadedly connected with a limiting nut, and a spring is sleeved on the surface of the vertical pole.

[0009] Preferably, the positioning frame is sleeved on the vertical pole, the positioning frame can be displaced along the vertical pole, one end of the spring is fixedly connected to the upper surface of the groove, and the other end of the spring is fixedly connected to the surface of the positioning frame.

[0010] Preferably, a support rod is provided in the positioning frame, a limit spring is sleeved on the surface of the support rod, a movable plate is sleeved on the support rod, two groups of movable plates are provided, and the two groups of movable plates are symmetrically distributed about the center line of the long side of the positioning frame, one end of the limit spring is fixedly connected to the inner end face of the positioning frame, and the other end of the limit spring is fixedly connected to the side of the movable plate.

[0011] Preferably, the limiting grooves are provided in two groups, the two groups of limiting grooves are symmetrically distributed about the clamping slot, and the limiting rod can be inserted into the limiting groove.

[0012] Preferably, a fixing plate is provided at one end of the auxiliary pedal, a supporting shaft is inserted into the fixing plate, a traction wheel is sleeved on the supporting shaft, and the traction wheel can rotate around the supporting shaft.

[0013] Preferably, a placement groove is provided on the surface of the transition pedal, a vertical plate is provided in the placement groove, a traction rope is provided on the surface of the vertical plate, and the traction rope is elastic.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The transition pedal with folding function proposed by the utility model can be unfolded together with the auxiliary pedal when in use, so that it is convenient for people in need to use it. After use, the auxiliary pedal can be rotated by the setting of the hinge to fold the transition pedal and the auxiliary pedal, and then the limiting rod can be inserted into the limiting groove for fixing, and then the traction wheel provided at one end of the auxiliary pedal can be used to facilitate the staff to move the folded transition pedal and the auxiliary pedal more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0018] Figure 3 This is a schematic diagram of the bottom structure of the utility model;

[0019] Figure 4 This is a side view of the structure of the utility model;

[0020] Figure 5 for Figure 4 Enlarged structural diagram at B in the middle.

[0021] In the figure: 1, transition pedal; 2, groove; 3, positioning frame; 4, moving plate; 5, limit rod; 6, auxiliary pedal; 7, traction wheel; 8, card slot; 9, limit slot; 10, hinge; 11, vertical pole; 12, limit nut; 13, spring; 14, support rod; 15, limit spring; 16, fixed plate; 17, support shaft;

[0022] 19. Placement slot; 20. Vertical board; 21. Traction rope. DETAILED DESCRIPTION

[0023] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figure 1-Figure 5 The utility model provides a technical solution: a transition pedal with a folding function, the transition pedal with a folding function comprises: a transition pedal 1, a groove 2 is provided on the side of the transition pedal 1, a positioning frame 3 is provided in the groove 2, a moving plate 4 is provided in the positioning frame 3, and a limiting rod 5 is provided on the side of the moving plate 4;

[0026] An auxiliary pedal 6, one end of which is provided with a traction wheel 7, a side of the auxiliary pedal 6 is provided with a slot 8, a side of the slot 8 is provided with a limiting slot 9, and the transition pedal 1 is connected to the auxiliary pedal 6 by a hinge 10;

[0027] The transition pedal 1 can be unfolded together with the auxiliary pedal 6, and then it is convenient for people in need to use it. After use, the auxiliary pedal 6 can be rotated by the setting of the hinge 10 to fold the transition pedal 1 and the auxiliary pedal 6, and then the limiting rod 5 can be inserted into the limiting groove 9 for fixing, and then the traction wheel 7 set at one end of the auxiliary pedal 6 can be used to facilitate the staff to move the folded transition pedal 1 and the auxiliary pedal 6 more conveniently.

[0028] Embodiment 2

[0029] On the basis of the first embodiment, in order to facilitate the folding of the transition pedal 1 and the auxiliary pedal 6, a hinge 10 is provided, a vertical rod 11 is provided on the upper surface of the groove 2, one end of the vertical rod 11 is screwed with a limiting nut 12, a spring 13 is sleeved on the surface of the vertical rod 11, a positioning frame 3 is sleeved on the vertical rod 11, the positioning frame 3 can be displaced along the vertical rod 11, one end of the spring 13 is fixedly connected to the upper surface of the groove 2, the other end of the spring 13 is fixedly connected to the surface of the positioning frame 3, a support rod 14 is provided in the positioning frame 3, a limit spring 15 is sleeved on the surface of the support rod 14, a movable plate 4 is sleeved on the support rod 14, two groups of movable plates 4 are provided, and the two groups of movable plates 4 are symmetrically distributed about the center line of the long side of the side of the positioning frame 3, one end of the limit spring 15 is fixedly connected to the inner end face of the positioning frame 3, and the other end of the limit spring 15 is fixedly connected to the side of the movable plate 4;

[0030] When in use, after the transition pedal 1 and the auxiliary pedal 6 are folded together by using the hinge 10, the positioning frame 3 is then pulled downward to make the positioning frame 3 slide along the vertical rod 11. The setting of the limit nut 12 can prevent the positioning frame 3 from detaching from the vertical rod 11. Then the movable plate 4 is pulled. When one end of the movable plate 4 is inserted into the card slot 8, the movable plate 4 can be loosened so that the movable plate 4 can be reset with the help of the elastic force of the limit spring 15. One end of the limit rod 5 can be inserted into the limit groove 9 for fixation, so that the transition pedal 1 and the auxiliary pedal 6 can be folded and fixed. The setting of the spring 13 can facilitate the reset of the positioning frame 3 without causing the positioning frame 3 to move arbitrarily on the vertical rod 11.

[0031] Embodiment 3

[0032] On the basis of the second embodiment, in order to facilitate the movement of the transition pedal 1 and the auxiliary pedal 6 after folding, a traction wheel 7 is provided, two groups of limit grooves 9 are provided, and the two groups of limit grooves 9 are symmetrically distributed about the card slot 8. The limit rod 5 can be inserted into the limit groove 9, and a fixing plate 16 is provided at one end of the auxiliary pedal 6. A support shaft 17 is inserted into the fixing plate 16. The traction wheel 7 is sleeved on the support shaft 17, and the traction wheel 7 can rotate around the support shaft 17. A placement groove 19 is opened on the surface of the transition pedal 1, and a vertical plate 20 is provided in the placement groove 19. A traction rope 21 is provided on the surface of the vertical plate 20, and the traction rope 21 is elastic;

[0033] During use, after the transition pedal 1 and the auxiliary pedal 6 are fixed, the staff can pull the traction rope 21 and cooperate with the traction wheel 7 set at one end of the auxiliary pedal 6 to displace the folded transition pedal 1 and the auxiliary pedal 6. Through the rotation of the traction wheel 7, the staff does not need to move the overly heavy transition pedal 1 and the auxiliary pedal 6 for displacement.

[0034] In actual use, the transition pedal 1 can be unfolded together with the auxiliary pedal 6, and then it is convenient for people in need to use it. After use, the auxiliary pedal 6 can be rotated through the setting of the hinge 10 to fold the transition pedal 1 and the auxiliary pedal 6, and then the limiting rod 5 can be inserted into the limiting groove 9 for fixing, and then the traction wheel 7 set at one end of the auxiliary pedal 6 can be used to facilitate the staff to move the folded transition pedal 1 and the auxiliary pedal 6 more conveniently. This avoids the general transition pedal 1 being a whole board, which is inconvenient for the staff to carry and transport due to its large size. In addition, the transition pedal 1 is generally heavy and it is also more laborious for female staff to move it.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pedal board with folding function, characterized in that: The transition pedal with folding function comprises: a transition pedal (1), a groove (2) is provided on the side of the transition pedal (1), a positioning frame (3) is provided in the groove (2), a moving plate (4) is provided in the positioning frame (3), and a limiting rod (5) is provided on the side of the moving plate (4); An auxiliary pedal (6) is provided with a traction wheel (7) at one end of the auxiliary pedal (6), a clamping groove (8) is provided on the side of the auxiliary pedal (6), a limiting groove (9) is provided on the side of the clamping groove (8), and the transition pedal (1) is connected to the auxiliary pedal (6) via a hinge (10).

2. The foldable pedal board according to claim 1, characterized in that: A vertical rod (11) is arranged on the upper surface of the groove (2), one end of the vertical rod (11) is threadedly connected to a limiting nut (12), and a spring (13) is sleeved on the surface of the vertical rod (11).

3. The foldable pedal board according to claim 1, characterized in that: The positioning frame (3) is sleeved on the vertical rod (11), and the positioning frame (3) can be displaced along the vertical rod (11). One end of the spring (13) is fixedly connected to the upper surface of the groove (2), and the other end of the spring (13) is fixedly connected to the surface of the positioning frame (3).

4. The foldable pedal board according to claim 1, characterized in that: A support rod (14) is arranged in the positioning frame (3), a limit spring (15) is sleeved on the surface of the support rod (14), a movable plate (4) is sleeved on the support rod (14), two groups of movable plates (4) are arranged, and the two groups of movable plates (4) are symmetrically distributed about the center line of the long side of the side of the positioning frame (3), one end of the limit spring (15) is fixedly connected to the inner end surface of the positioning frame (3), and the other end of the limit spring (15) is fixedly connected to the side of the movable plate (4).

5. The foldable pedal board according to claim 1, characterized in that: The limiting grooves (9) are provided in two groups, and the two groups of limiting grooves (9) are symmetrically distributed with respect to the clamping groove (8), and the limiting rod (5) can be inserted into the limiting groove (9).

6. The foldable pedal board according to claim 1, characterized in that: A fixing plate (16) is arranged at one end of the auxiliary pedal (6), a supporting shaft (17) is inserted into the fixing plate (16), a traction wheel (7) is sleeved on the supporting shaft (17), and the traction wheel (7) can rotate around the supporting shaft (17).

7. The foldable pedal board according to claim 1, characterized in that: The surface of the transition pedal (1) is provided with a placement groove (19), a vertical plate (20) is arranged in the placement groove (19), and a traction rope (21) is arranged on the surface of the vertical plate (20), and the traction rope (21) is elastic.

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