CN212016554U

CN212016554U - Box jump convenient to equipment and removal

Info

Publication number: CN212016554U
Application number: CN202020201821.2U
Authority: CN
Inventors: 安进龙
Original assignee: Hebei Junrunzhuoyue Teaching Equipment Co ltd
Current assignee: Hebei Junrunzhuoyue Teaching Equipment Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-11-27
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a jumping box convenient to equipment and removal, concretely relates to gymnastics utensil technical field, including top layer jumping box festival, the top surface of top layer jumping box festival is provided with the jumping box cushion, and the bottom surface of top layer jumping box festival is equipped with the spout, the bottom of top layer jumping box festival is provided with basic jumping box festival, the bottom surface of top layer jumping box festival is close to the middle part and is equipped with the blow vent, a top side surface of basic jumping box festival is equipped with smooth chamber. The utility model discloses set up the pull rod, a spring, locating piece and constant head tank, spout and slider take place to slide, realize the slidable mounting of top layer jump box festival and basic jump box festival, the guide block slides in the guide rail, the slip for the pull rod provides directional track, realize the installation of top layer jump box festival and basic jump box festival, set up four universal wheels and electric telescopic handle, the stability of jumping the case is being supported by the supporting seat, the position of jumping the case is removed to four universal wheels of accessible, high convenience and fast, time and labor saving more, it is portable high-efficient.

Description

Box jump convenient to equipment and removal

Technical Field

The utility model belongs to the technical field of gymnastics utensil, especially, relate to a jumping box convenient to equipment and removal.

Background

The jumping box is one of gymnastic apparatus, is formed by stacking a plurality of rectangular wooden boxes, has the length of 155 cm and the width of 40 cm, is adjustable in height, is made of leather or canvas on the box surface, and can perform the actions of rolling, jumping and the like. Is often used as an auxiliary training for pommel horse and jumping horse.

Patent application publication No. CN 205549338U's utility model discloses a jump case convenient to equipment and removal, the equipment that can be fast by oneself jumps the case and adjusts the height of jumping the case, can consolidate the jump case after the equipment simultaneously, makes the jump case more stable to and be convenient for jump the removal of case under particular circumstance.

However, in practical use, there are still many disadvantages, such as inconvenient assembly between boxes and difficult use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a jump box convenient to equipment and removal aims at solving the inconvenient problem of equipment between the above-mentioned jump box that exists.

The utility model discloses a realize like this, the utility model provides a following technical scheme: a box jump convenient to assemble and move comprises a top layer box jump section, wherein a box jump cushion is arranged on the top end surface of the top layer box jump section, a sliding groove is formed in the bottom end surface of the top layer box jump section, a basic box jump section is arranged at the bottom end of the top layer box jump section, and a bottom layer box jump section is arranged at the bottom end of the basic box jump section; the bottom end surface of the top layer box jump section is provided with an air vent close to the middle part, the surface of one side of the top end of the basic box jump section is provided with a sliding cavity, and a pull rod is arranged in the sliding cavity;

the inside of basic jump box festival is provided with the hole groove, the internally mounted of hole groove has the spring, the one end fixedly connected with connecting block of spring, the inside of sliding chamber is provided with the guide rail, the circumference side outer wall of pull rod is equipped with the guide block, sliding connection between guide block and the guide rail, the bottom surface of top layer jump box festival is equipped with the constant head tank, one side of pull rod is provided with the locating piece, the one end and the connecting block fixed connection of locating piece, and locating piece and constant head tank match the setting.

In a preferred embodiment, the top box jump node is internally provided with a screw hole, a fastening bolt is mounted inside the screw hole, and the screw hole is in threaded connection with the fastening bolt.

In a preferred embodiment, a surface of the positioning block is provided with a through hole, and the fastening bolt passes through an inside of the through hole.

In a preferred embodiment, a sliding block is arranged inside the sliding groove, and the sliding groove is connected with the sliding block in a sliding manner.

In a preferred embodiment, the bottom end surface of the bottom layer box jump joint is provided with a universal wheel, and a side, close to the universal wheel, of the bottom end surface of the bottom layer box jump joint is provided with a cavity.

In a preferred embodiment, an electric telescopic rod is arranged inside the cavity, a supporting seat is connected to the telescopic end of the electric telescopic rod, and the fixed end of the electric telescopic rod is fixedly connected with the bottom end of the inner cavity of the cavity.

In a preferred embodiment, four universal wheels are provided, and the top ends of the four universal wheels are fixedly connected with the bottom end of the bottom layer box jump joint.

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

1. through setting up the tie rod, spring, locating piece and locating slot, the tie rod drives the locating piece to enter into the inside of the hole slot, connect basic jump box festival and top layer jump box festival, the concrete chute slides with the slide block, realize the sliding mounting of top layer jump box festival and basic jump box festival, loosen the tie rod, the guide block slides in the guide rail, offer the directional orbit for the sliding of the tie rod, pass the fastening bolt and imbed into the inside of the screw hole, realize the mounting of top layer jump box festival and basic jump box festival, compared with prior art, has solved the inconvenient problem of assembling between the jump boxes existing in prior art;

2. through setting up four universal wheels and electric telescopic handle, electric telescopic handle is in the extension state, is supporting the stability of jumping the case by the supporting seat, and electric telescopic handle shortens to drive the inside that the supporting seat entered into the cavity, and four universal wheels of accessible remove the position of jumping the case, convenient and fast, labour saving and time saving more, portable high efficiency compares with prior art, has solved the inconvenient problem of jumping the case and using that exist among the prior art.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the schematic view of the supporting seat mounting structure of the present invention.

Fig. 3 is a schematic view of the installation structure of the pull rod of the present invention.

In the figure: the box jump machine comprises a box jump soft pad 1, a box jump section on the top layer 2, a vent hole 3, a sliding block 4, a sliding groove 5, a pull rod 6, a basic box jump section 7, a box jump section on the bottom layer 8, a universal wheel 9, a cavity 10, an electric telescopic rod 11, a supporting seat 12, a positioning groove 13, a screw hole 14, a positioning block 15, a through hole 16, a fastening bolt 17, a sliding cavity 18, a guide rail 19, a guide block 20, a hole 21, a spring 22 and a connecting block 23.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 and fig. 3, the present invention provides a technical solution: the utility model provides a jump box convenient to equipment and removal, includes top layer jump box festival 2, its characterized in that: the top end surface of the top layer box jump section 2 is provided with a box jump cushion 1, the bottom end surface of the top layer box jump section 2 is provided with a sliding groove 5, the bottom end of the top layer box jump section 2 is provided with a basic box jump section 7, and the bottom end of the basic box jump section 7 is provided with a bottom layer box jump section 8; the bottom end surface of the top layer box jump section 2 is provided with a vent 3 near the middle part, the surface of one side of the top end of the basic box jump section 7 is provided with a sliding cavity 18, and a pull rod 6 is arranged in the sliding cavity 18;

the inside of basic jump box festival 7 is provided with hole groove 21, the internally mounted of hole groove 21 has spring 22, the one end fixedly connected with connecting block 23 of spring 22, the inside of sliding chamber 18 is provided with guide rail 19, the circumference side outer wall of pull rod 6 is equipped with guide block 20, sliding connection between guide block 20 and the guide rail 19, the bottom surface of top layer jump box festival 2 is equipped with constant head tank 13, one side of pull rod 6 is provided with locating piece 15, the one end and the connecting block 23 fixed connection of locating piece 15, and locating piece 15 and constant head tank 13 match the setting.

The top layer box jump node 2 is internally provided with a screw hole 14, the screw hole 14 is internally provided with a fastening bolt 17, and the screw hole 14 is in threaded connection with the fastening bolt 17.

The surface of the positioning block 15 is provided with a through hole 16, and the fastening bolt 17 passes through the inside of the through hole 16.

The inside of spout 5 is provided with slider 4, and sliding connection between spout 5 and the slider 4.

The implementation mode is specifically as follows: in the actual use process, a plurality of basic box-skipping joints 7 are connected, an appropriate number of basic box-skipping joints 7 are selected according to the actual use requirement, before installation, a fastening bolt 17 leaves the inside of a screw hole 14, a pull rod 6 is pulled downwards, the pull rod 6 is pressed by the action of external force to a spring 22, the spring 22 generates elastic deformation and drives a positioning block 15 to enter the inside of a hole groove 21, at the moment, the basic box-skipping joints 7 are connected with a top layer box-skipping joint 2, a sliding block 4 enters a sliding groove 5, the sliding groove 5 slides with the sliding block 4, the sliding installation of the top layer box-skipping joint 2 and the basic box-skipping joints 7 is realized, the positioning block 15 is matched with a positioning groove 13, the pull rod 6 is loosened, the spring 22 is reset, a guide block 20 slides in a guide rail 19 to provide a directional track for the sliding of the pull rod 6, at the moment, the fastening bolt 17 penetrates through a through hole 16 and is, fastening bolt 17 and screw 14 threaded connection realize the installation of top layer jump box festival 2 and basic jump box festival 2, and this embodiment has specifically solved the inconvenient problem of equipment between the jump box that exists among the prior art.

Referring to fig. 1-2, the jump box convenient to assemble and move further includes universal wheels 9, the universal wheels 9 are mounted on the bottom end surface of the bottom layer jump box joint 8, and a cavity 10 is formed in one side, close to the universal wheels 9, of the bottom end surface of the bottom layer jump box joint 8.

The inside of cavity 10 is provided with electric telescopic handle 11, electric telescopic handle 11's flexible end is connected with supporting seat 12, and electric telescopic handle 11's stiff end and the inner chamber bottom fixed connection of cavity 10.

The universal wheels 9 are four, and the top ends of the universal wheels 9 are fixedly connected with the bottom end of the bottom layer box jump joint 8.

The implementation mode is specifically as follows: in the in-service use process, electric telescopic handle 11 is in the extension state, is supporting the stability of jumping the case by supporting seat 12, and when needs remove the jumping case, electric telescopic handle 11 is in the state of shortening, and electric telescopic handle 11 shortens the inside that is driving supporting seat 12 and enters into cavity 10, and the position of the case is jumped in the removal of four universal wheels 9 of accessible, convenient and fast, labour saving and time saving more, it is portable high-efficient, the inconvenient problem of jumping the case that exists among the prior art when using has specifically been solved to this embodiment.

The utility model discloses the theory of operation:

referring to the attached drawings 1 and 3 of the specification, a pull rod 6, a spring 22, a positioning block 15 and a positioning groove 13 are arranged, the pull rod 6 drives the positioning block 15 to enter the inside of a hole groove 21, a basic box jump node 7 is connected with a top layer box jump node 2, a sliding groove 5 slides with a sliding block 4, the top layer box jump node 2 and the basic box jump node 7 are installed in a sliding mode, the pull rod 6 is loosened, a guide block 20 slides in a guide rail 19, a directional track is provided for the sliding of the pull rod 6, a fastening bolt 17 penetrates through a through hole 16 and is embedded into a screw hole 14, the top layer box jump node 2 and the basic box jump node 2 are installed, and the problem that the assembly between the box jumps in the prior art is inconvenient is solved;

referring to the attached drawings 1-2 of the specification, four universal wheels 9 and an electric telescopic rod 11 are arranged, the electric telescopic rod 11 is in an extension state, the supporting seat 12 supports the stability of the jumping box, the electric telescopic rod 11 shortens the inside of driving the supporting seat 12 to enter the cavity 10, the position of the jumping box can be moved through the four universal wheels 9, the electric jumping box is convenient and rapid to use, time and labor are saved, the electric telescopic rod is portable and efficient, and the problem that the jumping box in the prior art is inconvenient to move when in use is solved.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a jump box convenient to equipment and removal, includes top layer jump box festival (2), its characterized in that: a box-jumping soft cushion (1) is arranged on the top end surface of the top-layer box-jumping joint (2), a sliding groove (5) is arranged on the bottom end surface of the top-layer box-jumping joint (2), a basic box-jumping joint (7) is arranged at the bottom end of the top-layer box-jumping joint (2), and a bottom-layer box-jumping joint (8) is arranged at the bottom end of the basic box-jumping joint (7); the bottom end surface of the top layer box jump section (2) is provided with a vent hole (3) close to the middle part, the surface of one side of the top end of the basic box jump section (7) is provided with a sliding cavity (18), and a pull rod (6) is arranged inside the sliding cavity (18);

basically, the inside of jumping case festival (7) is provided with hole groove (21), the internally mounted of hole groove (21) has spring (22), the one end fixedly connected with connecting block (23) of spring (22), the inside of sliding chamber (18) is provided with guide rail (19), the circumference side outer wall of pull rod (6) is equipped with guide block (20), sliding connection between guide block (20) and guide rail (19), the bottom surface of top layer jumping case festival (2) is equipped with constant head tank (13), one side of pull rod (6) is provided with locating piece (15), the one end and the connecting block (23) fixed connection of locating piece (15), and locating piece (15) and constant head tank (13) match the setting.

2. A knock box of claim 1 which is easy to assemble and move, wherein: the top layer box jump node (2) is internally provided with a screw hole (14), a fastening bolt (17) is arranged in the screw hole (14), and the screw hole (14) is in threaded connection with the fastening bolt (17).

3. A knock box of claim 2 which is easy to assemble and move, wherein: the surface of the positioning block (15) is provided with a through hole (16), and the fastening bolt (17) penetrates through the inside of the through hole (16).

4. A knock box of claim 1 which is easy to assemble and move, wherein: the inside of spout (5) is provided with slider (4), and sliding connection between spout (5) and slider (4).

5. A knock box of claim 1 which is easy to assemble and move, wherein: the bottom surface of the bottom layer box jump joint (8) is provided with a universal wheel (9), and one side of the bottom surface of the bottom layer box jump joint (8) close to the universal wheel (9) is provided with a cavity (10).

6. A knock box according to claim 5 which is easy to assemble and move and in which: the utility model discloses a cavity, including cavity (10), the inside of cavity (10) is provided with electric telescopic handle (11), the flexible end of electric telescopic handle (11) is connected with supporting seat (12), and the stiff end of electric telescopic handle (11) and the inner chamber bottom fixed connection of cavity (10).

7. A knock box according to claim 5 which is easy to assemble and move and in which: the universal wheels (9) are four, and the top ends of the universal wheels (9) are fixedly connected with the bottom ends of the bottom layer box jump joints (8).