CN215609227U

CN215609227U - Modularization boxing sand bag of easily equipment and transportation

Info

Publication number: CN215609227U
Application number: CN202121748440.7U
Authority: CN
Inventors: 高辉金
Original assignee: Linyi Aibeijian Sporting Goods Co ltd
Current assignee: Linyi Aibeijian Sporting Goods Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-01-25
Anticipated expiration: 2031-07-29
Also published as: WO2023004936A1

Abstract

The utility model discloses a modularized boxing sandbag easy to assemble and transport, which comprises an outer sleeve bag, a columnar filling module, a pillar steel pipe, a first flange, a second flange and a counterweight base, wherein the columnar filling module is a hollow columnar container structure which is formed by one-step molding of plastics through blow molding or injection molding, filling is formed through gas injection or water injection or sand injection, a through hole is formed in the middle of the columnar filling module and is in an annular block structure so as to penetrate through the pillar steel pipe, the outer sleeve bag is sleeved on a combined sandbag formed by a plurality of columnar filling modules, the pillar steel pipe, the first flange and the second flange, the counterweight base is a shell in a hollow structure, and a counterweight is formed by injecting gravel or water so as to support and lock the combined sandbag. The sand bag main body is split into the scattered modular structures to form a smaller packaging volume, so that products can be placed in one package, the material taking and assembling are more convenient, the commodity convenience purpose is realized, the structure is simple, the design is ingenious, and better social and economic benefits are generated.

Description

Modularization boxing sand bag of easily equipment and transportation

Technical Field

The utility model relates to the technical field of sports fitness equipment, in particular to a modular boxing sandbag easy to assemble and transport.

Background

Traditional boxing sandbags mostly adopt rag or other industry leftover bits to fill, and its structure generally divide into upper portion and hits main part and lower part unable adjustment base two parts, must divide into two parcels when packing as commodity to the volume ratio is great, is unfavorable for the commodity circulation, is difficult to get into supermarket and FBA warehouse, has restricted the circulation of boxing sandbag as facilitating sports goods greatly.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the technology, the utility model provides the modularized boxing sandbag easy to assemble and transport, namely, the sandbag main body is split into the scattered modularized structures, so that an independent package which is smaller in size and easy to take materials, assemble and transport is formed, and the purpose of facilitating commodity circulation is achieved.

The utility model relates to a modularized boxing sandbag easy to assemble and transport, which comprises an outer cover bag, a columnar filling module, a pillar steel pipe, a first flange, a second flange and a counterweight base, wherein the columnar filling module is a hollow columnar container structure which is formed by one-step molding through blow molding or injection molding by adopting plastics, is provided with a material injection hole and is filled by injecting gas or water or sand, the middle part of the columnar filling module is provided with a through hole in an annular block structure so as to penetrate through the pillar steel pipe, the first flange is fixed at the top of the pillar steel pipe through screws, a plurality of columnar filling modules penetrate through the pillar steel pipe to form a columnar sandbag anti-impact main body and are fastened and locked through the second flange, the upper end of the bottom of the pillar steel pipe is provided with a locking hole corresponding to the second flange, the outer cover bag is sleeved on a combined sandbag formed by the columnar filling modules, the pillar steel pipe, the first flange and the second flange, the rope is tightened to outer bagging-off oral area being equipped with, the counter weight base is hollow structure's casing, through pouring into gravel or water in order to form the counter weight, counter weight base upper end oral area is equipped with and extends the interface that the end corresponds mutually with the pillar steel pipe to support and lock combination sand bag.

Preferably, the modularized boxing sandbag is easy to assemble and transport, the number of the columnar filling modules is 2-8, the columnar filling modules are connected layer by penetrating through the support steel pipes, and the length of the outer sleeve bag is corresponding to the total height of the number of the constituent blocks of the columnar filling modules.

Preferably, the columnar filling module is a filling material formed in a modularized mode, and is made of EPE, EVA or PEF industrial materials and formed through die cutting.

Preferably, the first flange and the second flange are directly fixed at two ends of the support steel pipe, the plurality of columnar filling modules are packaged in the support steel pipe and are installed in the outer sleeve bag to form a suspended columnar sandbag, the opening end of the outer sleeve bag faces upwards, and the outer wall of the opening end of the outer sleeve bag is provided with the hanging strip.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

1. the utility model adopts a modular structure of gas injection, water injection or sand injection, and can adjust the weight of the combined sandbag by adjusting the amount of gas injection, water injection or sand injection, thereby meeting the requirements of individuation and diversification.

2. The sand bag main body is split into the scattered modular structures, so that a smaller packaging volume can be formed, and products can be placed in one package, thereby being beneficial to commodity circulation.

3. The outer sleeve bag is detachable, each part can be replaced, for example, the outer sleeve bag can be replaced into a new outer sleeve bag after being damaged, the filler can be recycled, meanwhile, the occupied space after the outer sleeve bag is detached is smaller, the weight is light, the outer sleeve bag is convenient to move, transport, store and assemble, the material taking and assembling are more convenient, and the purpose of commodity convenience is achieved.

The combined boxing sandbag has the advantages of simple structure, ingenious design and stable operation, generates better social and economic benefits, can be used as a combined boxing sandbag, and is applied to the field of boxing physical exercise.

Drawings

FIG. 1 is a schematic diagram of the principle of partial assembly of a modular punching sandbag of the present invention for ease of assembly and transport.

Fig. 2 is a schematic view of an outer casing of a modular boxing sandbag of the present invention, which is easy to assemble and transport.

Fig. 3 is a schematic view of the overall assembly principle of a modular boxing sandbag easy to assemble and transport in the utility model.

Wherein, 1, bagging outside; 2. a columnar filling module; 3. a pillar steel pipe; 4. a first flange; 5. a second flange; 6. a counterweight base; 7. a material injection hole; 8. tightening the rope; 9. and (4) screws.

Detailed Description

A modular punching sandbag of the present invention that is easy to assemble and transport is further illustrated and described below with reference to the following examples.

Referring to fig. 1-3, the utility model relates to a modular boxing sandbag easy to assemble and transport, comprising an outer bag 1, a columnar filling module 2, a pillar steel pipe 3, a first flange 4, a second flange 5 and a counterweight base 6, wherein the columnar filling module 2 is a hollow columnar container structure formed by plastic through blow molding or injection molding at one time, the columnar filling module is folded by removing air during storage, is provided with a material injection hole 7, filling is formed through gas injection or water injection or sand injection, the middle part of the columnar filling module 2 is provided with a through hole in an annular block structure so as to penetrate into the pillar steel pipe 3, the first flange 4 is fixed at the top of the pillar steel pipe 3 through a screw 9, a plurality of columnar filling modules 2 penetrate into the pillar steel pipe 3 to form a columnar sandbag anti-impact main body and are fastened and locked through the second flange 5, correspondingly, the upper end of the bottom of the pillar steel pipe 3 is provided with a locking hole corresponding to the second flange 5, through screw 9, nut locking, overcoat bag cover 1 is established on the combination sand bag that is formed by a plurality of column packing module 2, pillar steel pipe 3, first flange 4, second flange 5, 1 oral area of overcoat bag is equipped with tightens rope 8 to tighten the sack, counter weight base 6 is hollow structure's casing, through pouring into gravel or water in order to form the counter weight, and 6 upper end oral areas of counter weight base are equipped with and extend the interface that the end corresponds with pillar steel pipe 3 to support and lock combination sand bag.

Preferably, the modularized boxing sandbag is easy to assemble and transport, the columnar filling modules 2 are 2-8, the columnar filling modules are connected layer by penetrating the support steel pipes 3, and the length of the outer sleeve bag 1 corresponds to the total height of the number of the constituent blocks of the columnar filling modules 2.

Preferably, the columnar filling module 2 is a filling material formed in a modularized mode and is made of EPE, EVA or PEF industrial materials through die cutting, and the filling material is easy to assemble and transport.

Preferably, the counterweight base is abandoned, the counterweight base can be applied to a suspended boxing sandbag, the modularized boxing sandbag is easy to assemble and transport, the first flange 4 and the second flange 5 are directly fixed at two ends of the pillar steel pipe 3, the columnar filling modules are packaged in the columnar filling sandbag and are filled into the outer sleeve bag 1 to form the suspended columnar sandbag, correspondingly, the opening end of the outer sleeve bag 1 faces upwards, and the outer wall of the opening end of the outer sleeve bag 1 is provided with a hanging strip for hanging and hoisting.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent change or modification made to the above embodiments according to the technical principle of the present invention still falls within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a modularization boxing sand bag of easily assembling and transportation, includes overcoat bag (1), column filling module (2), pillar steel pipe (3), first flange (4), second flange (5) and counter weight base (6), its characterized in that, the column filling module (2) is for adopting plastics through blow molding or the hollow column container structure of moulding plastics one shot forming, is equipped with notes material hole (7), forms the packing through gas injection or water injection or notes sand, the column filling module (2) middle part is equipped with the perforation, for being cyclic annular block structure to penetrate pillar steel pipe (3), first flange (4) are fixed at pillar steel pipe (3) top through screw (9), and a plurality of column filling module (2) penetrate pillar steel pipe (3) and form the anti-hitting main part of columnar sand bag to fasten the locking through second flange (5), pillar steel pipe (3) bottom upper end is equipped with the corresponding locking hole of second flange (5), the outer cap bag (1) is sleeved on a combined sand bag formed by a plurality of columnar filling modules (2), a support steel pipe (3), a first flange (4) and a second flange (5), the opening part of the outer cap bag (1) is provided with a tightening rope (8), the counterweight base (6) is a shell of a hollow structure, and the opening part on the counterweight base (6) is provided with an interface corresponding to the extending end of the support steel pipe (3).

2. A modular boxing sandbag easy to assemble and transport in accordance with claim 1, wherein the columnar filling modules (2) are stacked one on top of the other by penetrating the supporting steel pipes (3), and the length of the outer bag (1) corresponds to the total height of the number of the constituent blocks of the columnar filling modules (2).

3. A modular boxing sandbag easy to assemble and transport in accordance with claim 1, wherein the column filling modules (2) are modular shaped fillings made of either EPE, EVA or PEF industrial materials, formed by die cutting.

4. A modular boxing sandbag easy to assemble and transport as claimed in claim 1, wherein the first flange (4) and the second flange (5) are directly fixed at two ends of the pillar steel pipe (3), a plurality of columnar filling modules are packaged in the pillar steel pipe, and the outer casing bag (1) is filled to form a suspended columnar sandbag, the opening end of the outer casing bag (1) faces upwards, and the outer wall of the opening end of the outer casing bag (1) is provided with a hanging strip.