Modularized combined children's big exercise frame

Abstract

The utility model provides a modularized combined children's big exercise frame. Comprising a first right rocking plate, a second right rocking plate, a first left rocking plate, a second left rocking plate, a front pedal and a climbing column, wherein the first left rocking plate is arranged opposite to the first right rocking plate in a mirror image structure; the second left rocking plate is arranged opposite to the second right rocking plate in a mirror image structure; the front pedal and the climbing column are clamped and fixed between the first right rocking plate and the first left rocking plate; the rear pedal and the climbing column are clamped and fixed between the second right rocking plate and the second left rocking plate, and the sliding plate is connected to the climbing column in a hung mode. The four rocking plates, the multiple climbing columns, the two pedals and the parts are combined into a multifunctional exercise frame structure through ingenious structural design, the functions of a plurality of traditional rocking products can be replaced, and the multifunctional exercise frame has a structure capable of adjusting multiple climbing heights and being rocked, disassembled, assembled and deformed; the storage size is small and the weight is small after disassembly and assembly, the production, transportation and storage cost and the occupied space are greatly saved, only extremely small space is needed for storage after disassembly and assembly in the later idle period, and home space occupation is avoided to a great extent.

Description

Technical Field

[0001] The utility model relates to the technical field of children's sports furniture, in particular to a large children's sports frame with modular combination used for home sports of infants and young children. Background Art

[0002] As people pay more and more attention to education, in order to guide infants and young children to learn various things from an early age, especially learning about sports, home exercise equipment suitable for infants and young children is needed.

[0003] At present, more and more attention is paid to the gross exercise of infants and young children, but there are very few home exercise equipment. The most common one is the slide. However, the home slide and other similar home exercise equipment in the prior art take up a large home space and have a single function, which is not suitable for ordinary families. On the one hand, different equipment is required to achieve different types of exercises, which is costly; on the other hand, a single equipment occupies a large area, is heavy, and uses a lot of materials for production, resulting in a large amount of resources and space in the production, transportation, warehousing and other links. Moreover, when the equipment is idle after purchase, it will be very large after disassembly and requires a lot of space for storage, which takes up a lot of home space, and ordinary families cannot meet the space requirements.

[0004] Therefore, it is necessary to provide a new home exercise equipment suitable for infants and young children. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a modular combined large children's sports frame which is multifunctional, occupies little space and has low cost.

[0006] In order to solve the above technical problems, the utility model provides a modular combined large sports frame for children, comprising:

[0007] A first right rocker plate, wherein the first right rocker plate is arc-shaped;

[0008] a second right rocking plate, wherein the second right rocking plate is arc-shaped, and the first right rocking plate and the second right rocking plate are detachably hinged at one end close to each other; the first right rocking plate and the second right rocking plate can form different angles and be locked, and when the first right rocking plate and the second right rocking plate form a maximum angle, the first right rocking plate and the second right rocking plate respectively form two continuous sections of the same arc;

[0009] A first left rocking board, which is arc-shaped and is arranged in a mirror-image structure with the first right rocking board;

[0010] a second left rocking board, the second left rocking board is arc-shaped and is arranged in a mirror-image structure with the second right rocking board, and the first left rocking board and the second left rocking board are detachably hinged at their ends close to each other; the first left rocking board and the second left rocking board can form different angles and be locked, and when the first left rocking board and the second left rocking board form a maximum angle, the first left rocking board and the second left rocking board respectively form two continuous sections of the same arc;

[0011] A front pedal, wherein the front pedal is clamped and fixed between the first right rocking board and the first left rocking board, and two ends of the front pedal are respectively detachably connected with the first right rocking board and the first left rocking board;

[0012] A rear pedal, the rear pedal is clamped and fixed between the second right rocking board and the second left rocking board, and two ends of the rear pedal are respectively detachably connected with the second right rocking board and the second left rocking board;

[0013] A climbing pole, wherein the climbing poles include a plurality of climbing poles, and are respectively clamped and fixed between the first right rocking board and the first left rocking board to form a detachable connection, and are respectively clamped and fixed between the second right rocking board and the second left rocking board to form a detachable connection; along the direction from the tail end of the first right rocking board to the top end of the first right rocking board to the top end of the second right rocking board to the tail end of the second right rocking board, the front pedal, the plurality of climbing poles and the rear pedal are sequentially arranged at intervals; and,

[0014] A skateboard, wherein the width of the skateboard is smaller than the distance between the first right rocking board and the first left rocking board, the skateboard comprising a skateboard body, a front clamping wall and a back clamping wall respectively fixed to the same end of the front and back sides of the skateboard body, and a plurality of climbing walls fixed to the back side of the skateboard body and arranged at intervals along the length direction of the skateboard body; the front clamping wall and the back clamping wall are used to be hung on any one of the climbing poles.

[0015] Preferably, the first right rocking plate comprises a first right plate body, a first right upper wall and a first right lower wall respectively extending from the same end of the first right plate body and spaced from each other, a first right upper groove formed by a depression on the outer side of one end of the first right upper wall away from the first right plate body, a first right lower groove formed by a depression on the outer side of one end of the first right lower wall away from the first right plate body, and a plurality of first right fixing holes with nuts respectively penetrating the first right plate body, the first right upper wall and the first right lower wall; the first right plate body and the first right upper wall are in the same arc structure, and the first right plate body and the first right lower wall are in the same arc structure; the size of the first right upper groove along the length direction of the first right rocking plate is smaller than the size of the first right lower groove;

[0016] The second right rocking plate comprises a second right plate body, a second right upper wall and a second right lower wall respectively extending from the same end of the second right plate body and spaced from each other, a second right upper groove formed by the inner side of the second right upper wall being recessed away from the end of the second right plate body, a second right lower groove formed by the inner side of the second right lower wall being recessed away from the end of the second right plate body, and a plurality of second right fixing holes with nuts respectively penetrating the second right plate body, the second right upper wall and the second right lower wall; the second right plate body and the second right upper wall are in the same arc structure, and the second right plate body and the second right lower wall are in the same arc structure; the size of the second right upper groove along the length direction of the second right rocking plate is smaller than the size of the second right lower groove;

[0017] The first upper right groove is arranged opposite to the second upper right groove, and a first screw is passed through a corresponding group of the first right fixing hole and the second right fixing hole to form a detachable hinge between the first upper right wall and the second upper right wall; the first lower right groove is arranged opposite to the second lower right groove, and another first screw is passed through a corresponding other group of the first right fixing hole and the second right fixing hole to form a detachable hinge between the first lower right wall and the second lower right wall; the first right fixing holes arranged on the first lower right wall include at least two and both are located in the first lower right groove, and the second right fixing holes arranged on the second lower right wall include at least two and both are located in the second lower right groove, so as to realize that the first right rocking plate and the second right rocking plate form different angles.

[0018] Preferably, the first left rocking plate comprises a first left plate body, a first left upper wall and a first left lower wall respectively extending from the same end of the first left plate body and spaced from each other, a first left upper groove formed by a depression on the outer side of the first left upper wall away from one end of the first left plate body, a first left lower groove formed by a depression on the outer side of the first left lower wall away from one end of the first left plate body, and a plurality of first left fixing holes with nuts respectively penetrating the first left plate body, the first left upper wall and the first left lower wall; the first left plate body and the first left upper wall are in the same arc structure, and the first left plate body and the first left lower wall are in the same arc structure; the size of the first left upper groove along the length direction of the first left rocking plate is smaller than the size of the first left lower groove;

[0019] The second left rocking plate comprises a second left plate body, a second left upper wall and a second left lower wall respectively extending from the same end of the second left plate body and spaced from each other, a second left upper groove formed by a depression on the inner side of one end of the second left upper wall away from the second left plate body, a second left lower groove formed by a depression on the inner side of one end of the second left lower wall away from the second left plate body, and a plurality of second left fixing holes with nuts respectively penetrating the second left plate body, the second left upper wall and the second left lower wall; the second left plate body and the second left upper wall are in the same arc structure, and the second left plate body and the second left lower wall are in the same arc structure; the size of the second left upper groove along the length direction of the second left rocking plate is smaller than the size of the second left lower groove;

[0020] The first upper left groove is arranged opposite to the second upper left groove, and a first screw is passed through a corresponding group of the first left fixing hole and the second left fixing hole to form a detachable hinge between the first upper left wall and the second upper left wall; the first lower left groove is arranged opposite to the second lower left groove, and a first screw is passed through a corresponding group of the first left fixing hole and the second left fixing hole to form a detachable hinge between the first lower left wall and the second lower left wall; the first left fixing holes arranged on the first lower left wall include at least two and both are located in the first lower left groove, and the second left fixing holes arranged on the second lower left wall include at least two and both are located in the second lower left groove, so as to realize that the first left rocking plate and the second left rocking plate form different angles.

[0021] Preferably, the front pedal is clamped and fixed between the first right plate body and the first left plate body, and the rear pedal is clamped and fixed between the second right plate body and the second left plate body;

[0022] Two right fixing holes for the front pedal with nuts and two left fixing holes for the front pedal with nuts are respectively provided at both ends of the front pedal, and two second screws are respectively passed through the two first right fixing holes and the two right fixing holes for the front pedal provided on the first right plate body to form a detachable connection between the front pedal and the first right plate body, and another two second screws are respectively passed through the two first left fixing holes and the two left fixing holes for the front pedal provided on the first left plate body to form a detachable connection between the front pedal and the first left plate body;

[0023] Two rear pedal right fixing holes with nuts and two rear pedal left fixing holes with nuts are respectively provided at both ends of the rear pedal. Two second screws are respectively passed through the two second right fixing holes and the two rear pedal right fixing holes provided on the second right plate body to form a detachable connection between the rear pedal and the second right plate body. Another two second screws are respectively passed through the two second left fixing holes and the two rear pedal left fixing holes provided on the second left plate body to form a detachable connection between the rear pedal and the second left plate body.

[0024] Preferably, the inner sides of the first right plate body and the first left plate body are respectively provided with a front pedal right supporting groove and a front pedal left supporting groove which are opposite to each other; the two first right fixing holes corresponding to the two front pedal right fixing holes are located in the front pedal right supporting groove, and the right end of the front pedal is inserted in the front pedal right supporting groove; the two first left fixing holes corresponding to the two front pedal left fixing holes are located in the front pedal left supporting groove, and the left end of the front pedal is inserted in the front pedal left supporting groove;

[0025] The inner sides of the second right plate body and the second left plate body are respectively provided with a rear pedal right supporting groove and a rear pedal left supporting groove relative to each other; the two second right fixing holes corresponding to the two rear pedal right fixing holes are located in the rear pedal right supporting groove, and the right end of the rear pedal is inserted in the rear pedal right supporting groove; the two second left fixing holes corresponding to the two rear pedal left fixing holes are located in the rear pedal left supporting groove, and the left end of the rear pedal is inserted in the rear pedal left supporting groove.

[0026] Preferably, a plurality of the climbing poles are respectively clamped and fixed between the first right plate body and the first left plate body, between the first right upper wall and the first left upper wall, between the second right upper wall and the second left upper wall, and between the second right plate body and the second left plate body; a right climbing pole fixing hole with a nut and a left climbing pole fixing hole with a nut are respectively provided at the left and right ends of each of the climbing poles;

[0027] The first right plate body, the first right upper wall, the second right upper wall and the inner side of the second right plate body are all provided with a recessed climbing column right supporting groove, and each corresponding first right fixing hole and each corresponding second right fixing hole are respectively located in one of the climbing column right supporting grooves; the right end of each climbing column is inserted into a corresponding one of the climbing column right supporting grooves;

[0028] The first left plate body, the first left upper wall, the second left upper wall and the inner side of the second left plate body are all provided with a recessed climbing column left supporting groove, and each of the corresponding first left fixing holes and each of the corresponding second left fixing holes are respectively located in one of the climbing column left supporting grooves; the left end of each climbing column is inserted into a corresponding one of the climbing column left supporting grooves;

[0029] A second screw is passed through the corresponding first right fixing hole and the right fixing hole of the climbing column of the corresponding climbing column, so that the right end of the corresponding climbing column and the first right rocking plate are detachably fixedly connected; a second screw is passed through the second right fixing hole and the right fixing hole of the climbing column of the corresponding climbing column, so that the right end of the corresponding climbing column and the second right rocking plate are detachably fixedly connected; a second screw is passed through the first left fixing hole and the left fixing hole of the climbing column of the corresponding climbing column, so that the left end of the corresponding climbing column and the first left rocking plate are detachably fixedly connected; a second screw is passed through the second left fixing hole and the left fixing hole of the climbing column of the corresponding climbing column, so that the left end of the corresponding climbing column and the second left rocking plate are detachably connected.

[0030] Preferably, the first screw is a screw with a handle.

[0031] Preferably, the modular combined large sports frame for children also includes an elastic arc-shaped cushion.

[0032] Preferably, the groove depths of the right supporting groove of the front pedal, the left supporting groove of the front pedal, the right supporting groove of the rear pedal, and the left supporting groove of the rear pedal are 5 mm.

[0033] Preferably, the groove depth of the right supporting groove of the climbing column and the left supporting groove of the climbing column is 5 mm.

[0034] Compared with the prior art, the modular combined large children's sports frame of the utility model comprises a first right rocking board, a second right rocking board, a first left rocking board arranged opposite to the first right rocking board in a mirror structure, a second left rocking board arranged opposite to the second right rocking board in a mirror structure, a front pedal and a climbing column clamped and fixed between the first right rocking board and the first left rocking board, a rear pedal and a climbing column clamped and fixed between the second right rocking board and the second left rocking board, and a slide board hung on the climbing column. The above structure uses four rocking boards, a plurality of climbing columns and two pedals and parts, and is combined into a multifunctional sports frame structure through a clever structural design, which can replace five traditional products such as a rocking bed, a curved board, an arch bridge, a climbing frame, and a slide, has a structure that can adjust multiple climbing heights, can be shaken, disassembled, and deformed, has a small storage volume and light weight after disassembly, greatly saves production, transportation, storage costs and occupied space, and only requires a very small space for storage after disassembly when idle in the later stage, which greatly avoids the occupation of home space. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The utility model is described in detail below in conjunction with the accompanying drawings. The above and other aspects of the utility model will become clearer and easier to understand through the detailed description made in conjunction with the following drawings. In the accompanying drawings:

[0036] Figure 1 It is a three-dimensional structural schematic diagram of the modular combined large children's sports frame of the utility model in the first use state;

[0037] Figure 2 It is a schematic diagram of the three-dimensional structure decomposition of the modular combined large sports frame for children of the utility model;

[0038] Figure 3 It is a three-dimensional structural schematic diagram of the second use state of the modular combined large children's sports frame of the utility model;

[0039] Figure 4 It is a three-dimensional structural schematic diagram of the modular combined large children's sports frame of the utility model in the third use state;

[0040] Figure 5 The utility model is a three-dimensional structural schematic diagram of the modular combination of children's large sports frame in the fourth use state. DETAILED DESCRIPTION

[0041] The specific implementation of the present utility model is described in detail below with reference to the accompanying drawings.

[0042] The specific implementation modes / examples described herein are specific implementation modes of the present utility model, which are used to illustrate the concept of the present utility model, are explanatory and exemplary, and should not be interpreted as limiting the implementation modes of the present utility model and the scope of the present utility model. In addition to the examples described herein, those skilled in the art can also adopt other obvious technical solutions based on the contents disclosed in the claims and the specification of this application, and these technical solutions include any obvious replacement and modification of the embodiments described herein, which are within the protection scope of the present utility model.

[0043] The following descriptions of the embodiments refer to the attached drawings to illustrate specific embodiments of the present invention. Directional terms mentioned in the present invention, such as up, down, front, back, left, right, inside, outside, side, etc., are only referenced to the directions of the attached drawings. Therefore, the directional terms used are used to illustrate and understand the present invention, but are not used to limit the present invention.

[0044] Please refer to Figure 1-5As shown, the utility model provides a modular large sports frame 100 for children, including a first right rocking board 1, a second right rocking board 2, a first left rocking board 3, a second left rocking board 4, a front pedal 5, a rear pedal 6, a climbing column 7, a skateboard 8 and an arc-shaped cushion 9.

[0045] The first right rocker plate 1 is arc-shaped, and its cross section can be rectangular or rounded.

[0046] The second right rocking board 2 is arc-shaped, and its cross section can be rectangular or rounded. The first right rocking board 1 and the second right rocking board 2 are detachably hinged at their ends close to each other, and the two can rotate relative to each other to achieve expansion or retraction, so that the first right rocking board 1 and the second right rocking board 2 can form different angles and be locked, and when the first right rocking board 1 and the second right rocking board 2 form the maximum angle, the first right rocking board 1 and the second right rocking board 2 respectively form two continuous sections of the same arc.

[0047] The first left rocking plate 3 is arc-shaped and is arranged in a mirror-image structure with the first right rocking plate 1 , that is, the two are relatively spaced.

[0048] The second left rocking board 4 is arc-shaped and is arranged in a mirror-image structure with the second right rocking board 2, that is, the two are spaced relatively. The first left rocking board 3 and the second left rocking board 4 are detachably hinged at one end close to each other, and the two can rotate relative to each other to achieve expansion or retraction, so that the first left rocking board 3 and the second left rocking board 4 can form different angles and be locked, and when the first left rocking board 3 and the second left rocking board 4 form the maximum angle, the first left rocking board 3 and the second left rocking board 4 respectively form two continuous sections of the same arc, so that when the four rocking boards are fully expanded, the function of the rocking bed is realized.

[0049] The front pedal 5 is clamped and fixed between the first right rocking board 1 and the first left rocking board 3, and the two ends of the front pedal 5 are detachably connected to the first right rocking board 1 and the first left rocking board 3. The cross section of the front pedal 5 can be rectangular or rounded.

[0050] The rear pedal 6 is clamped and fixed between the second right rocking board 2 and the second left rocking board 4, and the two ends of the rear pedal 6 are respectively detachably connected to the second right rocking board 2 and the second left rocking board 4. The cross section of the rear pedal 6 can be rectangular or rounded.

[0051] The climbing poles 7 include a plurality of poles, which are respectively fixed between the first right rocking board 1 and the first left rocking board 3 to form a detachable connection, and are respectively fixed between the second right rocking board 2 and the second left rocking board 4 to form a detachable connection. Along the direction from the tail end of the first right rocking board 1 to the top of the first right rocking board 1 to the top of the second right rocking board 2 to the tail end of the second right rocking board 2, the front pedal 5, the plurality of climbing poles 7 and the rear pedal 6 are arranged in sequence, so as to form the functions of an arch bridge and a climbing frame, such as Figure 4 shown.

[0052] At this time, it is placed upside down to form the function of a rocking table, such as Figure 5 More preferably, when the rocking bed is assembled, the arc-shaped cushion 9 can be laid on the rocking bed. The arc-shaped cushion 9 is an elastic and flexible structure, which is supported by the front pedal 5, the plurality of climbing poles 7 and the rear pedal 6, thereby effectively improving the comfort.

[0053] The width of the slide 8 is smaller than the distance between the first right rocking board 1 and the first left rocking board 3. The slide 8 includes a slide body 81, a front clamping wall 82 and a back clamping wall 83 respectively fixed to the same end of the front and back of the slide body 81, and a plurality of climbing walls 84 fixed to the back of the slide body 81 and arranged at intervals along the length direction of the slide body 81. When the front clamping wall 82 is hung on any one of the climbing poles 7, a slide function is formed.

[0054] When the slide is hung on different climbing poles 7 through the front clamping wall 82, the slope of the slide changes to meet the needs of different slide speeds, such as Figure 1 and Figure 2 shown.

[0055] When the back clamping wall 83 is used to be hung on any one of the climbing poles 7, since a plurality of climbing walls 84 are arranged on the back of the slide board 8, a climbing frame function is formed, which is similar to the adjustment of a slide.

[0056] More preferably, the climbing wall 84 is inclined compared to the back wall 83, making it more convenient for children to climb.

[0057] The modular combination large children's sports frame 100 of the utility model comprises four rocking boards, namely a first right rocking board 1, a second right rocking board 2, a first left rocking board 3 and a second left rocking board 4, nine climbing columns 7, two pedals, namely a front pedal 5 and a rear pedal 6, a skateboard 8, an arc-shaped cushion 9 and screw parts. A multifunctional sports frame is realized through modular disassembly and assembly, which can replace five traditional products, namely a rocking bed, a curved plate arch bridge, a climbing frame and a slide. The frame has three adjustable climbing heights, a rockable, detachable and deformable structure, a small storage volume and weight after disassembly and assembly, and less production materials, which greatly saves production, transportation and warehousing costs and space. Moreover, when the frame is idle in the later stage, only a very small space is needed for storage after disassembly and assembly, thus avoiding the occupation of home space, thus saving the purchaser costs in terms of materials, transportation, space and warehousing.

[0058] Of course, the number of climbing poles 7 is not limited to 9, and other numbers may be provided, such as 7, 11, etc., to achieve climbing and sliding effects with different gear slopes.

[0059] Specifically, the first right rocker plate 1 includes a first right plate body 11, a first right upper wall 12 and a first right lower wall 13 extending from the same end of the first right plate body 11 and spaced apart from each other, a first right upper groove 14 formed by a depression on the outer side of the first right upper wall 12 away from one end of the first right plate body 11, a first right lower groove 15 formed by a depression on the outer side of the first right lower wall 13 away from one end of the first right plate body 11, and a plurality of first right fixing holes 16 with nuts respectively penetrating the first right plate body 11, the first right upper wall 12 and the first right lower wall 13.

[0060] The first right plate body 11 and the first right upper wall 12 are in the same arc structure, and the first right plate body 11 and the first right lower wall 12 are in the same arc structure, so that the first right rocking plate 1 forms a crescent-shaped structure as a whole.

[0061] The dimension of the first upper right groove 14 along the length direction of the first right rocking plate 1 is smaller than the dimension of the first lower right groove 15 .

[0062] The second right rocking plate 2 includes a second right plate body 21, a second right upper wall 22 and a second right lower wall 23 extending from the same end of the second right plate body 21 and spaced from each other, a second right upper groove 24 formed by the inner recess of one end of the second right upper wall 22 away from the second right plate body 21, a second right lower groove 25 formed by the inner recess of one end of the second right lower wall 23 away from the second right plate body 21, and a plurality of second right fixing holes 26 with nuts respectively penetrating the second right plate body 21, the second right upper wall 22 and the second right lower wall 23. The second right fixing holes 26 are opposite to the first right fixing holes 16 one by one, and are used for threaded fastening connection with other components.

[0063] The second right plate body 21 and the second right upper wall 22 are in the same arc structure, and the second right plate body 21 and the second right lower wall 23 are in the same arc structure, so that the second right rocking plate 2 forms a crescent-shaped structure as a whole.

[0064] The size of the second upper right groove 24 along the length direction of the second right rocking plate 2 is smaller than that of the second lower right groove 25 .

[0065] The first upper right groove 14 and the second upper right groove 24 are arranged opposite to each other, and a first screw 101 passes through a corresponding set of the first right fixing hole 16 and the second right fixing hole 26 to form a detachable hinge between the first upper right wall 12 and the second upper right wall 22 .

[0066] The first right lower groove 15 and the second right lower groove 25 are arranged opposite to each other, and another first screw 101 passes through another corresponding group of the first right fixing hole 16 and the second right fixing hole 26 to form a detachable hinge between the first right lower wall 13 and the second right lower wall 23 .

[0067] Among them, the first right fixing holes 16 arranged on the first right lower wall 13 include at least two and both are located in the first right lower groove 15. In the present embodiment, three first right fixing holes 16 are arranged in the first right lower groove 15; the second right fixing holes 26 arranged on the second right lower wall 23 include at least two and both are located in the second right lower groove 25. In the present embodiment, three second right fixing holes 26 are arranged in the second right lower groove 25, which can cooperate with the three first right fixing holes 16 to realize that the first right rocking plate 1 and the second right rocking plate 2 form different angles, thereby realizing the adjustment of three gears of height.

[0068] Preferably, the first screw 101 is a screw with a handle, so that the height of different gears can be adjusted manually at any time without the aid of tools, which is convenient to operate.

[0069] The first left rocking plate 3 is substantially the same as the first right rocking plate 1 in structure and size, and the only difference is that the two are symmetrically arranged in a mirror structure. Specifically, the first left rocking plate 3 includes a first left plate body 31, a first left upper wall 32 and a first left lower wall 33 extending from the same end of the first left plate body 31 and spaced from each other, a first left upper groove 34 formed by a depression on the outer side of the end of the first left upper wall 32 away from the first left plate body 31, a first left lower groove 35 formed by a depression on the outer side of the end of the first left lower wall 33 away from the first left plate body 31, and a plurality of first left fixing holes 36 with nuts respectively penetrating the first left plate body 31, the first left upper wall 32 and the first left lower wall 33.

[0070] The first left plate body 31 and the first left upper wall 32 are in the same arc structure, and the first left plate body 31 and the first left lower wall 33 are in the same arc structure, so that the first left rocking plate 3 forms a crescent-shaped structure as a whole.

[0071] The dimension of the first upper left groove 34 along the length direction of the first left rocking plate 3 is smaller than the dimension of the first lower left groove 35 .

[0072] The second left rocking plate 4 includes a second left plate body 41, a second upper left wall 42 and a second lower left wall 43 extending from the same end of the second left plate body 41 and spaced apart from each other, a second upper left groove 44 formed by an inner depression of the second upper left wall 42 at one end away from the second left plate body 41, a second lower left groove 45 formed by an inner depression of the second lower left wall 43 at one end away from the second left plate body 41, and a plurality of second left fixing holes 46 with nuts respectively penetrating the second left plate body 41, the second upper left wall 42 and the second lower left wall 43.

[0073] The second left plate body 41 and the second left upper wall 42 are in the same arc structure, and the second left plate body 41 and the second left lower wall 43 are in the same arc structure, so that the second left rocking plate 4 forms a crescent-shaped structure as a whole.

[0074] The dimension of the second upper left groove 44 along the length direction of the second left rocking plate 4 is smaller than the dimension of the second lower left groove 45 .

[0075] The first upper left groove 34 and the second upper left groove 44 are arranged opposite to each other, and the first upper left wall 32 and the second upper left wall 42 are detachably hinged by passing the first screw 101 through a corresponding set of the first left fixing hole 36 and the second left fixing hole 46 .

[0076] The first left lower groove 35 and the second left lower groove 45 are arranged opposite to each other, and the first left lower wall 33 and the second left lower wall 43 are detachably hinged by passing the first screw 101 through a corresponding set of the first left fixing hole 36 and the second left fixing hole 46 .

[0077] Among them, the first left fixing holes 36 arranged on the first left lower wall 33 include at least two and both are located in the first left lower groove 35. In the present embodiment, three first left fixing holes 36 are arranged in the first left lower groove 35; the second left fixing holes 46 arranged on the second left lower wall 43 include at least two and both are located in the second left lower groove 45. In the present embodiment, three second left fixing holes 46 are arranged in the second left lower groove 45, which can cooperate with the three first left fixing holes 36 to realize that the first left rocking plate 3 and the second left rocking plate 4 form different angles, thereby realizing the adjustment of three gears of height.

[0078] The first right rocking plate 1 and the second right rocking plate 2 are parts with the same functions as the first left rocking plate 3 and the second left rocking plate 4, respectively, with the same structure and main body size, except that the hole positions and notches are in opposite directions and are mirror images of each other.

[0079] The front pedal 5 is clamped and fixed between the first right plate body 11 and the first left plate body 31 , and the rear pedal 6 is clamped and fixed between the second right plate body 21 and the second left plate body 41 .

[0080] Specifically, two right front pedal fixing holes 51 with nuts and two left front pedal fixing holes 52 with nuts are respectively provided at both ends of the front pedal 5, and two second screws 102 are respectively passed through the two first right fixing holes 16 and the two right front pedal fixing holes 51 provided on the first right plate body 11 to form a detachable connection between the front pedal 5 and the first right plate body 11. Another two second screws 102 are respectively passed through the two first left fixing holes 36 and the two left front pedal fixing holes 52 provided on the first left plate body 31 to form a detachable connection between the front pedal 5 and the first left plate body 31.

[0081] Two rear pedal right fixing holes 61 with nuts and two rear pedal left fixing holes 62 with nuts are respectively provided at both ends of the rear pedal 6, and two second screws 102 are respectively passed through the two second right fixing holes 26 and the two rear pedal right fixing holes 61 provided on the second right plate body 21 to form a detachable connection between the rear pedal 6 and the second right plate body 21. Another two second screws 102 are respectively passed through the two second left fixing holes 46 and the two rear pedal left fixing holes 62 provided on the second left plate body 41 to form a detachable connection between the rear pedal 6 and the second left plate body 41.

[0082] More preferably, the inner sides of the first right plate body 11 and the first left plate body 31 are respectively provided with a front pedal right supporting groove (not shown) and a front pedal left supporting groove (not shown).

[0083] The two first right fixing holes 16 corresponding to the two front pedal right fixing holes 51 are located in the front pedal right supporting groove, and the right end of the front pedal 5 is inserted in the front pedal right supporting groove. The two first left fixing holes 36 corresponding to the two front pedal left fixing holes 52 are located in the front pedal left supporting groove, and the left end of the front pedal 5 is inserted in the front pedal left supporting groove. Thus, the two ends of the front pedal 5 can be respectively embedded in the first right rocking board 1 and the first left rocking board 3 to fit together, and the reliability is better.

[0084] The inner sides of the second right plate body 21 and the second left plate body 41 are respectively provided with a rear pedal right supporting groove (not shown) and a rear pedal left supporting groove (not shown).

[0085] The two second right fixing holes 26 corresponding to the two rear pedal right fixing holes 61 are located in the rear pedal right supporting groove, and the right end of the rear pedal 6 is inserted in the rear pedal right supporting groove. The two second left fixing holes 46 corresponding to the two rear pedal left fixing holes 62 are located in the rear pedal left supporting groove, and the left end of the rear pedal 6 is inserted in the rear pedal left supporting groove. Thus, the two ends of the rear pedal 6 can be respectively embedded in the second right rocking plate 2 and the second left rocking plate 4 to fit together, and the reliability is better.

[0086] In this embodiment, the groove depths of the front pedal right supporting groove, the front pedal left supporting groove, the rear pedal right supporting groove, and the rear pedal left supporting groove are 5 mm.

[0087] The plurality of climbing poles 7 are respectively clamped and fixed between the first right plate body 11 and the first left plate body 31, between the first right upper wall 12 and the first left upper wall 32, between the second right upper wall 22 and the second left upper wall 42, and between the second right plate body 21 and the second left plate body 41. A right climbing pole fixing hole (not shown) with a nut and a left climbing pole fixing hole (not shown) with a nut are respectively provided at the left and right ends of each climbing pole 7.

[0088] The first right plate body 11, the first right upper wall 12, the second right upper wall 22 and the second right plate body 21 are all provided with a recessed climbing column right supporting groove (not shown), and each corresponding first right fixing hole 16 and each corresponding second right fixing hole 26 are respectively located in one of the climbing column right supporting grooves. The right end of each climbing column 7 is inserted into a corresponding climbing column right supporting groove.

[0089] Similarly, the inner sides of the first left plate body 31, the first left upper wall 32, the second left upper wall 42 and the second left plate body 41 are all provided with a recessed climbing column left supporting groove 70, and each corresponding first left fixing hole 36 and each corresponding second left fixing hole 46 are respectively located in one of the climbing column left supporting grooves 70. The left end of each climbing column 7 is inserted into a corresponding one of the climbing column left supporting grooves 70.

[0090] The second screw 102 passes through the corresponding first right fixing hole 16 and the climbing column right fixing hole of the corresponding climbing column 7 respectively, so that the right end of the corresponding climbing column 7 is detachably fixedly connected to the first right rocking plate 1 .

[0091] The second screw 102 passes through the second right fixing hole 26 and the right fixing hole of the corresponding climbing column 7 respectively, so that the right end of the corresponding climbing column 7 and the second right rocking plate 2 form a detachable fixed connection.

[0092] The second screw 102 passes through the first left fixing hole 36 and the left fixing hole of the corresponding climbing column 7 respectively, so that the left end of the corresponding climbing column 7 is detachably fixedly connected to the first left rocking plate 3 .

[0093] The second screw 102 passes through the second left fixing hole 46 and the left fixing hole of the corresponding climbing column 7 respectively, so that the left end of the corresponding climbing column 7 is detachably connected to the second left rocking plate 4 .

[0094] The setting of the right supporting groove of the climbing column and the left supporting groove of the climbing column enables the two ends of the climbing column 7 to be respectively embedded in the first right rocking board 1, the second right rocking board 2, the first left rocking board 3 and the second left rocking board 4 to fit together, thereby improving reliability.

[0095] In this embodiment, the depth of the right supporting groove of the climbing column and the left supporting groove 70 of the climbing column is 5 mm.

[0096] In this embodiment, the first right rocking plate 1 and the second right rocking plate 2 of the right rocking plate are assembled in a cross shape and placed on the right side, and the first left rocking plate 3 and the second left rocking plate 4 of the left rocking plate are assembled in a cross shape and placed on the left side. Nine climbing poles 7 with nuts at both ends, a front pedal 5 and a rear pedal 6 are placed between the left rocking plate and the right rocking plate, and the front pedal 5, the rear pedal 6 and the nine climbing poles 7 are respectively embedded in the left rocking plate and the right rocking plate by 5 mm. The thirteen left fixing holes of the climbing poles on the first left rocking plate 3 and the second left rocking plate 4 on the left side respectively align the left end holes of the front pedal 5, the rear pedal 6 and the nine climbing poles 7 in the middle. Similarly, the thirteen fixing hole structures of the first right rocking plate 1 and the second right rocking plate 2 on the right side respectively align the right end holes of the front pedal 5, the rear pedal 6 and the nine climbing poles 7 in the middle. Twenty-four hexagonal screws (second screws 102) and four movable screws with handles (first screws 101) on the left and right sides are respectively aligned with the holes of the left and right rocking boards on the left and right sides, and are connected, penetrated, and fastened together with the pedals and climbing columns in the middle. The two left rocking boards and the two right rocking boards have holes and slots at different positions according to different structural positions. The left rocking board and the right rocking board are mirror structures, and the four rocking boards on the left and right sides are the same in size except for the different holes.

[0097] Compared with the prior art, the modular combined large children's sports frame of the utility model comprises a first right rocking board, a second right rocking board, a first left rocking board arranged opposite to the first right rocking board in a mirror structure, a second left rocking board arranged opposite to the second right rocking board in a mirror structure, a front pedal and a climbing column clamped and fixed between the first right rocking board and the first left rocking board, a rear pedal and a climbing column clamped and fixed between the second right rocking board and the second left rocking board, and a slide board hung on the climbing column. The above structure uses four rocking boards, a plurality of climbing columns and two pedals and parts, and is combined into a multifunctional sports frame structure through a clever structural design, which can replace five traditional products such as a rocking bed, a curved board, an arch bridge, a climbing frame, and a slide, has a structure that can adjust multiple climbing heights, can be shaken, disassembled, and deformed, has a small storage volume and light weight after disassembly, greatly saves production, transportation, storage costs and occupied space, and only requires a very small space for storage after disassembly when idle in the later stage, which greatly avoids the occupation of home space.

[0098] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A modular children's large sports frame, characterized in that: include: A first right rocker plate, wherein the first right rocker plate is arc-shaped; a second right rocking plate, wherein the second right rocking plate is arc-shaped, and the first right rocking plate and the second right rocking plate are detachably hinged at one end close to each other; the first right rocking plate and the second right rocking plate can form different angles and be locked, and when the first right rocking plate and the second right rocking plate form a maximum angle, the first right rocking plate and the second right rocking plate respectively form two continuous sections of the same arc; A first left rocking board, which is arc-shaped and is arranged in a mirror-image structure with the first right rocking board; a second left rocking board, the second left rocking board is arc-shaped and is arranged in a mirror-image structure with the second right rocking board, and the first left rocking board and the second left rocking board are detachably hinged at their ends close to each other; the first left rocking board and the second left rocking board can form different angles and be locked, and when the first left rocking board and the second left rocking board form a maximum angle, the first left rocking board and the second left rocking board respectively form two continuous sections of the same arc; A front pedal, wherein the front pedal is clamped and fixed between the first right rocking board and the first left rocking board, and two ends of the front pedal are respectively detachably connected with the first right rocking board and the first left rocking board; A rear pedal, the rear pedal is clamped and fixed between the second right rocking board and the second left rocking board, and two ends of the rear pedal are respectively detachably connected with the second right rocking board and the second left rocking board; A climbing pole, wherein the climbing poles include a plurality of climbing poles, and are respectively clamped and fixed between the first right rocking board and the first left rocking board to form a detachable connection, and are respectively clamped and fixed between the second right rocking board and the second left rocking board to form a detachable connection; along the direction from the tail end of the first right rocking board to the top end of the first right rocking board to the top end of the second right rocking board to the tail end of the second right rocking board, the front pedal, the plurality of climbing poles and the rear pedal are sequentially arranged at intervals; and, A skateboard, wherein the width of the skateboard is smaller than the distance between the first right rocking board and the first left rocking board, the skateboard comprising a skateboard body, a front clamping wall and a back clamping wall respectively fixed to the same end of the front and back sides of the skateboard body, and a plurality of climbing walls fixed to the back side of the skateboard body and arranged at intervals along the length direction of the skateboard body; the front clamping wall and the back clamping wall are used to be hung on any one of the climbing poles.

2. The modular combined children's large sports frame according to claim 1, characterized in that: The first right rocking plate comprises a first right plate body, a first right upper wall and a first right lower wall respectively extending from the same end of the first right plate body and spaced from each other, a first right upper groove formed by a depression on the outer side of one end of the first right upper wall away from the first right plate body, a first right lower groove formed by a depression on the outer side of one end of the first right lower wall away from the first right plate body, and a plurality of first right fixing holes with nuts respectively penetrating the first right plate body, the first right upper wall and the first right lower wall; the first right plate body and the first right upper wall are in the same arc structure, and the first right plate body and the first right lower wall are in the same arc structure; the size of the first right upper groove along the length direction of the first right rocking plate is smaller than the size of the first right lower groove; The second right rocking plate comprises a second right plate body, a second right upper wall and a second right lower wall respectively extending from the same end of the second right plate body and spaced from each other, a second right upper groove formed by the inner side of the second right upper wall being recessed away from the end of the second right plate body, a second right lower groove formed by the inner side of the second right lower wall being recessed away from the end of the second right plate body, and a plurality of second right fixing holes with nuts respectively penetrating the second right plate body, the second right upper wall and the second right lower wall; the second right plate body and the second right upper wall are in the same arc structure, and the second right plate body and the second right lower wall are in the same arc structure; the size of the second right upper groove along the length direction of the second right rocking plate is smaller than the size of the second right lower groove; The first upper right groove is arranged opposite to the second upper right groove, and a first screw is passed through a corresponding group of the first right fixing hole and the second right fixing hole to form a detachable hinge between the first upper right wall and the second upper right wall; the first lower right groove is arranged opposite to the second lower right groove, and another first screw is passed through a corresponding other group of the first right fixing hole and the second right fixing hole to form a detachable hinge between the first lower right wall and the second lower right wall; the first right fixing holes arranged on the first lower right wall include at least two and both are located in the first lower right groove, and the second right fixing holes arranged on the second lower right wall include at least two and both are located in the second lower right groove, so as to realize that the first right rocking plate and the second right rocking plate form different angles.

3. The modular combined children's large sports frame according to claim 2, characterized in that: The first left rocking plate comprises a first left plate body, a first left upper wall and a first left lower wall respectively extending from the same end of the first left plate body and spaced from each other, a first left upper groove formed by an outer recess of the first left upper wall away from one end of the first left plate body, a first left lower groove formed by an outer recess of the first left lower wall away from one end of the first left plate body, and a plurality of first left fixing holes with nuts respectively penetrating the first left plate body, the first left upper wall and the first left lower wall; the first left plate body and the first left upper wall are in the same arc structure, and the first left plate body and the first left lower wall are in the same arc structure; the size of the first left upper groove along the length direction of the first left rocking plate is smaller than the size of the first left lower groove; The second left rocking plate comprises a second left plate body, a second left upper wall and a second left lower wall respectively extending from the same end of the second left plate body and spaced from each other, a second left upper groove formed by a depression on the inner side of one end of the second left upper wall away from the second left plate body, a second left lower groove formed by a depression on the inner side of one end of the second left lower wall away from the second left plate body, and a plurality of second left fixing holes with nuts respectively penetrating the second left plate body, the second left upper wall and the second left lower wall; the second left plate body and the second left upper wall are in the same arc structure, and the second left plate body and the second left lower wall are in the same arc structure; the size of the second left upper groove along the length direction of the second left rocking plate is smaller than the size of the second left lower groove; The first upper left groove is arranged opposite to the second upper left groove, and a first screw is passed through a corresponding group of the first left fixing hole and the second left fixing hole to form a detachable hinge between the first upper left wall and the second upper left wall; the first lower left groove is arranged opposite to the second lower left groove, and a first screw is passed through a corresponding group of the first left fixing hole and the second left fixing hole to form a detachable hinge between the first lower left wall and the second lower left wall; the first left fixing holes arranged on the first lower left wall include at least two and both are located in the first lower left groove, and the second left fixing holes arranged on the second lower left wall include at least two and both are located in the second lower left groove, so as to realize that the first left rocking plate and the second left rocking plate form different angles.

4. The modular combined large sports frame for children according to claim 3, characterized in that: The front pedal is clamped and fixed between the first right plate body and the first left plate body, and the rear pedal is clamped and fixed between the second right plate body and the second left plate body; Two right fixing holes for the front pedal with nuts and two left fixing holes for the front pedal with nuts are respectively provided at both ends of the front pedal, and two second screws are respectively passed through the two first right fixing holes and the two right fixing holes for the front pedal provided on the first right plate body to form a detachable connection between the front pedal and the first right plate body, and another two second screws are respectively passed through the two first left fixing holes and the two left fixing holes for the front pedal provided on the first left plate body to form a detachable connection between the front pedal and the first left plate body; Two rear pedal right fixing holes with nuts and two rear pedal left fixing holes with nuts are respectively provided at both ends of the rear pedal. Two second screws are respectively passed through the two second right fixing holes and the two rear pedal right fixing holes provided on the second right plate body to form a detachable connection between the rear pedal and the second right plate body. Another two second screws are respectively passed through the two second left fixing holes and the two rear pedal left fixing holes provided on the second left plate body to form a detachable connection between the rear pedal and the second left plate body.

5. The modular combined large sports frame for children according to claim 4, characterized in that: The inner sides of the first right plate body and the first left plate body are respectively provided with a front pedal right supporting groove and a front pedal left supporting groove which are opposite to each other; the two first right fixing holes corresponding to the two front pedal right fixing holes are located in the front pedal right supporting groove, and the right end of the front pedal is inserted in the front pedal right supporting groove; the two first left fixing holes corresponding to the two front pedal left fixing holes are located in the front pedal left supporting groove, and the left end of the front pedal is inserted in the front pedal left supporting groove; The inner sides of the second right plate body and the second left plate body are respectively provided with a rear pedal right supporting groove and a rear pedal left supporting groove relative to each other; the two second right fixing holes corresponding to the two rear pedal right fixing holes are located in the rear pedal right supporting groove, and the right end of the rear pedal is inserted in the rear pedal right supporting groove; the two second left fixing holes corresponding to the two rear pedal left fixing holes are located in the rear pedal left supporting groove, and the left end of the rear pedal is inserted in the rear pedal left supporting groove.

6. The modular combined large sports frame for children according to claim 3, characterized in that: A plurality of climbing poles are respectively clamped and fixed between the first right plate body and the first left plate body, between the first right upper wall and the first left upper wall, between the second right upper wall and the second left upper wall, and between the second right plate body and the second left plate body; a right fixing hole of the climbing pole with a nut and a left fixing hole of the climbing pole with a nut are respectively provided at the left and right ends of each climbing pole; The first right plate body, the first right upper wall, the second right upper wall and the inner side of the second right plate body are all provided with a recessed climbing column right supporting groove, and each corresponding first right fixing hole and each corresponding second right fixing hole are respectively located in one of the climbing column right supporting grooves; the right end of each climbing column is inserted into a corresponding one of the climbing column right supporting grooves; The first left plate body, the first left upper wall, the second left upper wall and the inner side of the second left plate body are all provided with a recessed climbing column left supporting groove, and each of the corresponding first left fixing holes and each of the corresponding second left fixing holes are respectively located in one of the climbing column left supporting grooves; the left end of each climbing column is inserted into a corresponding one of the climbing column left supporting grooves; A second screw is passed through the corresponding first right fixing hole and the right fixing hole of the climbing column of the corresponding climbing column, so that the right end of the corresponding climbing column and the first right rocking plate are detachably fixedly connected; a second screw is passed through the second right fixing hole and the right fixing hole of the climbing column of the corresponding climbing column, so that the right end of the corresponding climbing column and the second right rocking plate are detachably fixedly connected; a second screw is passed through the first left fixing hole and the left fixing hole of the climbing column of the corresponding climbing column, so that the left end of the corresponding climbing column and the first left rocking plate are detachably fixedly connected; a second screw is passed through the second left fixing hole and the left fixing hole of the climbing column of the corresponding climbing column, so that the left end of the corresponding climbing column and the second left rocking plate are detachably connected.

7. The modular combined large sports frame for children according to claim 2, characterized in that: The first screw is a screw with a handle.

8. The modular combined large sports frame for children according to claim 1, characterized in that: The modularized large sports frame for children also includes an elastic arc-shaped soft cushion.

9. The modular combined large sports frame for children according to claim 5, characterized in that: The groove depths of the right supporting groove of the front pedal, the left supporting groove of the front pedal, the right supporting groove of the rear pedal and the left supporting groove of the rear pedal are 5 mm.

10. The modular combined large sports frame for children according to claim 6, characterized in that: The groove depth of the right supporting groove of the climbing column and the left supporting groove of the climbing column is 5 mm.

Images