Pedal plate supporting structure and pedal stool thereof

Abstract

The utility model relates to a pedal plate supporting structure and a pedal stool thereof, and aims to at least solve the problem of unstable supporting of a pedal plate in the existing market, the pedal plate supporting structure comprises a pedal plate and a side plate for supporting the pedal plate, the side plate is provided with a supporting piece, one of the supporting piece and the pedal plate is provided with a hook body, and the other one is provided with a hole groove structure for the hook body to stretch in.

Description

TECHNICAL FIELD

[0001] The application relates to a footboard support structure and a footrest. BACKGROUND

[0002] A child footrest is disclosed in the Chinese Utility Model Patent with the authorization publication number CN218074278U, the position of the movable footboard of which can be adjusted, the movable footboard can be moved and fixed at two upper and lower positions, when the movable footboard is at the upper position, the footrest forms a footrest with three stepped heights, and when the movable footboard is at the lower position, the movable footboard is at the same height as the fixed footboard at the upper position, and the footrest forms a footrest with two stepped heights.

[0003] However, the connection between the movable end of the movable footboard and the side plate of the child footrest is not firm, the support is unstable, and the movable footboard is prone to being pulled out, which poses a safety hazard to children when they use it. SUMMARY

[0004] The application aims to provide a footboard support structure to at least solve the problem of unstable support of the footboard in the existing market.

[0005] Another object of the application is to provide a footrest.

[0006] In order to achieve the above-mentioned objects, the application provides a footboard support structure, which comprises a footboard and a side plate supporting the footboard, the side plate is provided with a support piece, one of the support piece and the footboard is provided with a hook body, and the other is provided with a hole groove structure for the hook body to extend into.

[0007] Preferably, one side of the hook body towards the side plate or one side wall of the hole groove structure towards the side plate has a change section, which gradually inclines towards the side plate from top to bottom.

[0008] Preferably, the support piece is detachably connected with the side plate.

[0009] Preferably, the side plate is provided with a mounting hole, the support piece comprises a blocking part, a supporting part and a clamping part, the width of the clamping part is narrower than that of the blocking part and the clamping part, the mounting hole comprises an upper opening for the support part and the clamping part to extend into and out of and a lower clamping hole in communication with the upper opening, the width of the lower clamping hole matches that of the clamping part, the clamping part is located in the lower clamping hole, and the side walls on both sides of the lower clamping hole are clamped between the blocking part and the supporting part, the supporting part can be taken out of the upper opening after the clamping part enters the upper opening by the upward movement of the supporting part.

[0010] Preferably, the width of the blocking part is greater than that of the upper opening.

[0011] Preferably, the blocking part completely covers the upper opening.

[0012] Preferably, one side of the side plate towards the blocking part is provided with a receiving groove, and the blocking part is at least partially arranged in the receiving groove.

[0013] Preferably, the side plate is provided with a mounting hole, and the support member is movably arranged in the mounting hole. When the support member is moved to the lower part of the mounting hole, the support member is positioned with the side plate. When the support member is moved to the upper part of the mounting hole, the support member is separable from the side plate.

[0014] Preferably, the side wall of the side plate is provided with a guide surface gradually inclined outward from top to bottom. The side plate is provided with a clamping groove at the lower end of the guide surface. The support member is provided with a guide column corresponding to the guide surface. When the support member is moved from the upper part to the lower part of the mounting hole, the guide column is moved downward along the guide surface and finally clamped in the clamping groove. The end of the guide column is provided with or not provided with a slope facilitating the movement of the support member from the upper part to the lower part of the mounting hole.

[0015] The application also relates to a footrest comprising two oppositely arranged side plates and at least one fixed plate and at least one turnover plate arranged between the two side plates. The turnover plate and the side wall are rotationally connected so that the turnover plate can be turned over. The turnover plate and the side plate adopt the footrest support structure as described above.

[0016] According to the above, the application has the following beneficial effects:

[0017] The application sets the support member on the side plate, sets the hook body on one of the support member and the footrest and sets the hole groove structure for the hook body to extend into on the other one, so that the footrest can be stably supported on the support member, and the hook body hooks the side plate or the footrest, thereby tightening the overall frame. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and serve to explain the principles of the application. In the drawings:

[0019] Figure 1 is a schematic view of the overall structure of the footrest of the application;

[0020] Figure 2 is an exploded view of the partial structure of the footrest of the application;

[0021] Figure 3 is Figure 2 another side view of the structure shown in the figure;

[0022] Figure 4 is Figure 3 is an enlarged view of A in FIG. 1. DETAILED DESCRIPTION

[0023] In order to make the purposes, technical solutions and advantages of the present application clearer, the present application is described and explained below in connection with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and should not be used to limit the present application. Based on the embodiments provided in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present application. In addition, it can be understood that, although the efforts made in this development process can be complex and lengthy, some designs, manufacturing or production changes made on the basis of the technical content disclosed in the present application are only routine technical means for those of ordinary skill in the art related to the content disclosed in the present application, and should not be understood as insufficient disclosure of the content disclosed in the present application.

[0024] In the present application, the phrase "embodiments" means that the specific features, structures or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The appearance of this phrase at various places in the specification does not necessarily mean the same embodiment, nor is it an independent or alternative embodiment to other embodiments. Those of ordinary skill in the art explicitly and implicitly understand that the embodiments described in the present application can be combined with other embodiments without conflict.

[0025] Unless otherwise defined, technical terms and scientific terms used in the present application shall have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. Unless otherwise defined, the terms "one", "a", "an", "the" and like terms referring to an element will not be limited to the singular but can comprise one or more elements. The terms "comprising", "containing", "having" and "including" and any variations thereof used herein are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises, contains, has, or includes a list of steps or elements, but not limited to only those steps or elements, can also include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. The terms "connected", "coupled", and "pathway" are not limited to direct or physical connections, but can include indirect coupling or physical connections, such as electrical connections. The term "plurality" means two or more. The term "and / or" describes associated objects in association relationships, which means that there can be three relationships, such as "A and / or B", which means that A exists alone, A and B exist together, and B exists alone. The terms "first", "second", "third", and the like are merely used to distinguish similar objects, and do not represent a specific order.

[0026] Referring to Figures 1 to 4 The present application relates to a foot stool, comprising two opposite side plates 1 and at least one fixed plate 2 and at least one turnover plate 3 arranged between the two side plates, the turnover plate and the side wall being rotatably connected so that the turnover plate can be turned over.

[0027] The turnover plate and the side plate adopt a foot pedal support structure. The foot pedal support structure comprises a foot pedal and a side plate supporting the foot pedal, the side plate being provided with a support 4, one of the support and the foot pedal being provided with a hook body 41, and the other being provided with a hole groove structure (not shown in the figure) for the hook body to extend into. The turnover plate is the foot pedal of the foot pedal support structure.

[0028] The side wall of the side of the hook body towards the side plate or the side of the hole groove structure towards the side plate has a change section 411, which gradually inclines towards the side plate from top to bottom.

[0029] Specifically, in the embodiment, the hook body is a plate-shaped structure extending upwards arranged on the support arm, the hole groove structure is a groove arranged on the bottom surface of the foot pedal, i.e. the turnover plate 3, and the change section is arranged on the hook body.

[0030] In the embodiment, the support member is detachably connected with the side plate. Specifically, the side plate is provided with a mounting hole 11, and the support member is movably connected with the mounting hole. When the support member is moved to the lower part of the mounting hole, the support member is positioned with the side plate. When the support member is moved to the upper part of the mounting hole, the support member is detachable with the side plate.

[0031] Further specifically, the support member comprises a blocking part 42, a supporting part 43 and a clamping part 44, the hook body is arranged on the supporting part, the clamping part is narrower than the blocking part and the clamping part, the mounting hole comprises an upper opening 111 for the supporting part and the clamping part to extend in and out and a lower clamping hole 112 communicated with the upper opening, the width of the lower clamping hole is matched with the width of the clamping part, the clamping part is located in the lower clamping hole, the side walls on both sides of the lower clamping hole are clamped between the blocking part and the supporting part, and the supporting part can be taken out from the upper opening after the clamping part enters the upper opening by moving upward. Wherein, the width of the blocking part is greater than the width of the upper opening, and the blocking part completely covers the upper opening.

[0032] The side plate is provided with a receiving groove 12 on the side of the blocking part, and the blocking part is arranged at least partially in the receiving groove.

[0033] The receiving groove in the side wall of the side plate is provided with a guide surface 13 gradually inclined outward from top to bottom, the side plate is provided with a clamping groove 14 at the lower end of the guide surface, the support member is provided with a guide column 45 corresponding to the guide surface, when the support member is moved from the upper part to the lower part of the mounting hole, the guide column moves downward along the guide surface and finally clamps into the clamping groove, and the end of the guide column is provided with or not provided with an inclined surface 46 facilitating the movement of the support member from the upper part to the lower part of the mounting hole.

[0034] The above structure of the present application can facilitate the installation of the support member on the side plate and can form stable and firm support of the support member on the foot plate, so that the side plates on both sides can be pulled tight, and the whole footrest is more stable.

[0035] The above embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the patent. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, several modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A footrest support structure comprising a footrest and a side panel supporting the footrest, characterised in that, The side plate is provided with a support, one of the support and the footboard is provided with a hook body, and the other is provided with a hole groove structure for the hook body to extend into, one side of the hook body or one side of the hole groove structure towards the side plate is provided with a change section, and the change section gradually inclines towards the side plate from top to bottom.

2. The foot pedal support structure of claim 1, wherein, The support is detachably connected with the side plate.

3. The foot pedal support structure of claim 2, wherein, The side plate is provided with a mounting hole, the support includes a blocking part, a supporting part and a clamping part, the width of the clamping part is narrower than the blocking part and the clamping part, the mounting hole includes an upper opening for the supporting part and the clamping part to extend into and extend out and a lower clamping hole in communication with the upper opening, the width of the lower clamping hole matches the width of the clamping part, the clamping part is located in the lower clamping hole, the side walls on both sides of the lower clamping hole are clamped between the blocking part and the supporting part, and the supporting part can be taken out of the upper opening after the clamping part enters the upper opening by the upward movement of the supporting part.

4. The foot pedal support structure of claim 3, wherein, The width of the blocking part is greater than the width of the upper opening.

5. The foot pedal support structure of claim 4, wherein, The blocking part completely covers the upper opening.

6. The foot pedal support structure of claim 5, wherein, The side plate is provided with a receiving groove on the side towards the blocking part, and the blocking part is at least partially arranged in the receiving groove.

7. The foot pedal support structure of claim 2, wherein, The side plate is provided with a mounting hole, the support is movably matched with the mounting hole, the support is positioned with the side plate when the support is moved to the lower part of the mounting hole, and the support can be separated from the side plate when the support is moved to the upper part of the mounting hole.

8. The foot pedal support structure of claim 7, wherein, The side wall of the side plate is provided with a guide surface gradually inclining outwards from top to bottom, the side plate is provided with a clamping groove at the lower end of the guide surface, the support is provided with a guide column corresponding to the guide surface, the guide column moves downwards along the guide surface and is finally clamped into the clamping groove when the support is moved from the upper part to the lower part of the mounting hole, and the end of the guide column is provided with or not provided with an inclined surface facilitating the movement of the support from the upper part to the lower part of the mounting hole.

9. A footrest comprising two oppositely arranged side plates and at least one fixed plate and at least one flip plate arranged between the two side plates, the flip plate and the side walls being connected in rotation such that the flip plate can be flipped, characterized in that, The footboard support structure as claimed in any one of claims 1 to 8 is arranged between the turnover plate and the side plate.

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