CN212214606U

CN212214606U - Magnetic building block convenient for mounting magnet

Info

Publication number: CN212214606U
Application number: CN202020413276.3U
Authority: CN
Inventors: 徐江洋; 卢海卫
Original assignee: Hangzhou Strong Magnet & Assembly Co ltd
Current assignee: Hangzhou Strong Magnet & Assembly Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-12-25
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a magnetism building block convenient to installation magnet, it relates to building blocks technical field, it includes the building blocks body, the building blocks body includes the casing and the sealed lid of mutual joint, be provided with the rack in the casing, the rack includes connecting plate and a plurality of support column, a plurality of support columns are fixed in each corner department of connecting plate respectively, the cross section of support column sets up to "L" type, each tip of support column all is provided with the limiting plate, be formed with between the support column of every limiting plate and corresponding position and place the space, every is placed and all is provided with magnet in the space. When a child plays, the two magnetic building blocks are spliced in a magnetic attraction manner, so that the limitation of traditional convex point type splicing is eliminated, the splicing manner is flexible and various, and the imagination and creativity of the child are developed; on the other hand children need not exert pressure to magnetic building blocks when amalgamating, rely on magnetism to inhale and can accomplish building blocks and build.

Description

Magnetic building block convenient for mounting magnet

Technical Field

The utility model belongs to the technical field of building blocks technique and specifically relates to a magnetism building block convenient to installation magnet is related to.

Background

The building blocks are generally cubic wood or plastic solid toys, which are combined into various shapes or building or animal shapes by different arrangements, and have intelligence-improving effects.

The prior technical scheme has the following defects: be through the connected mode of block between two traditional building blocks, generally need certain pressure, just can combine two building blocks together, be unfavorable for younger children like this and play.

SUMMERY OF THE UTILITY MODEL

According to the deficiency that prior art exists, the utility model aims at providing a magnetism building blocks convenient to installation magnet has the effect of connecting two building blocks through magnet.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a magnetism building block convenient to installation magnet, includes the building blocks body, the building blocks body includes casing and the sealed lid of mutual joint, be provided with the rack in the casing, the rack includes connecting plate and a plurality of support column, and is a plurality of the support column is fixed in respectively each corner department of connecting plate, the cross section of support column sets up to "L" type, each tip of support column all is provided with the limiting plate, every the limiting plate with correspond the position be formed with between the support column and place the space, every place and all be provided with magnet in the space.

Through adopting above-mentioned technical scheme, place magnet in the space of placing that forms between limiting plate and support column, then establish the periphery at the rack with the casing cover, carry out mutual joint through sealed lid and casing at last, can install the rack inside the casing. The installation is convenient and fast. When a child plays, the two magnetic building blocks are spliced in a magnetic attraction manner, so that the limitation of traditional convex point type splicing is eliminated, the splicing manner is flexible and various, and the imagination and creativity of the child are developed; on the other hand children need not exert pressure to magnetic building blocks when amalgamating, rely on magnetism to inhale and can accomplish building blocks and build.

The present invention may be further configured in a preferred embodiment as: first locating grooves are formed in the bottom face of the shell and the opposite face of the sealing cover, and each end portion of the supporting column is connected with the corresponding first locating groove in a matched mode.

Through adopting above-mentioned technical scheme, the installation of rack can be fixed a position to the setting of first constant head tank, and the installation of the rack of being convenient for on the one hand can be spacing to the rack on the other hand, makes the inside difficult production of rack casing rock.

The present invention may be further configured in a preferred embodiment as: the sealing cover is characterized in that positioning columns are arranged on each surface, close to the sealing cover, of the shell, the positioning columns are arranged in a hollow mode, clamping columns are arranged on one surface, close to the shell, of each side of the sealing cover, and each clamping column is inserted into the corresponding positioning column.

Through adopting above-mentioned technical scheme, when the sealed lid of installation, establish the chucking post in the reference column to can make the connection between sealed lid and the casing more reliable.

The present invention may be further configured in a preferred embodiment as: second positioning grooves are formed in each side of the connecting plate, and each second positioning groove is respectively sleeved on the corresponding positioning column.

Through adopting above-mentioned technical scheme, the installation of connecting plate can be convenient for in the setting of second constant head tank to can make the connecting plate be difficult to produce in the casing and rock, carry on spacingly to the connecting plate through the reference column promptly.

The present invention may be further configured in a preferred embodiment as: the center of the connecting plate is provided with a hole.

Through adopting above-mentioned technical scheme, can save material on the one hand, on the other hand can alleviate the weight of building blocks body to can be convenient for children play.

The present invention may be further configured in a preferred embodiment as: the right angle department of support column has the fillet to form the arcwall face, every hemispherical standing groove has all been seted up to the limiting plate, and is listed as the opening of standing groove all sets up to the back, magnet set up in the standing groove.

Through adopting above-mentioned technical scheme, because magnet opposite poles attract, when two building blocks are carrying out the amalgamation, the magnet of the amalgamation department of two building blocks is difficult to the position of just opposite poles, and the magnet of the same polarity will produce pivoted phenomenon in placing the space, consequently sets up arcwall face and standing groove, can be convenient for the magnet motion to can be convenient for the amalgamation between two building blocks.

The present invention may be further configured in a preferred embodiment as: the rack is followed last supporting part and bottom suspension portion are cut apart into to connecting plate direction of height's central line, go up the supporting part with the bottom suspension portion is followed connecting plate direction of height's central line symmetry sets up, go up the supporting part with be provided with the spliced pole between the bottom suspension portion.

Through adopting above-mentioned technical scheme, set up the rack into upper support portion and bottom suspension fagging portion, can be convenient for go up the shaping of pouring of support portion and bottom suspension fagging portion, even if be convenient for the processing of upper support portion and bottom suspension fagging portion. The setting of connecting post can be convenient for fix between two with last supporting part and lower supporting part.

The present invention may be further configured in a preferred embodiment as: every the support column with all be provided with the reinforcing plate between the connecting plate.

Through adopting above-mentioned technical scheme, the joint strength between each support column connecting plate can be strengthened in the setting of reinforcing plate.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through the arrangement of the placing rack and the magnets, the effect of facilitating splicing of the two building blocks can be achieved;

2. through the arrangement of the hollow positioning column and the clamping column, the effect of facilitating the connection between the shell and the sealing cover can be achieved;

3. through the setting of arcwall face and hemispherical standing groove, can play when two building blocks when the amalgamation, produce the effect in pivoted space for magnet.

Drawings

Fig. 1 is a sectional structure diagram of a magnetic building block.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is an exploded view of the magnetic construction.

Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.

Fig. 5 is a schematic view showing an internal structure of the sealing cover and the upper support part.

In the drawing, 1, a building block body; 2. a housing; 21. a positioning column; 3. a sealing cover; 31. clamping the column; 4. placing a rack; 41. a connecting plate; 42. a support pillar; 43. a first positioning groove; 44. an aperture; 45. an arc-shaped surface; 46. an upper support section; 47. a lower support section; 48. connecting columns; 481. connecting holes; 49. a reinforcing plate; 5. a limiting plate; 51. a placement space; 52. a placement groove; 6. a magnet; 7. a second positioning groove; 8. a clamping groove; 81. a clamping and connecting plate; 82. and (4) protruding.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the utility model discloses a magnetic building block convenient to installation magnet, including building block body 1, building block body 1 includes casing 2 and the sealed lid 3 of mutual joint, edge all around that is close to sealed lid 3 at casing 2 promptly has seted up joint groove 8, the one side that is close to casing 2 all around sealed lid 3 is provided with joint board 81, joint groove 8 and the mutual joint of joint board 81 cooperation, and in order to be able to be more reliable with being connected between sealed lid 3 and the casing 2, lateral wall at joint groove 8 and the lateral wall of joint board 81 all are provided with arch 82.

Referring to fig. 3 and 4, a placing frame 4 is disposed in the housing 2, the placing frame 4 includes a connecting plate 41 and a plurality of supporting columns 42, the plurality of supporting columns 42 are respectively fixed at each corner of the connecting plate 41, and magnets 6 are disposed at two ends of each supporting column 42. In order to facilitate the fixing and installation of the magnets 6, the cross section of the supporting column 42 is provided with an "L" shape, each end of the supporting column 42 is provided with a limiting plate 5, a placing space 51 is formed between each limiting plate 5 and the supporting column 42 at the corresponding position, and one magnet 6 is placed in each placing space 51. When the magnet 6 is installed, the magnet 6 is respectively arranged at the four corners at the same side of the placing frame 4, and the shell 2 is sleeved on the placing frame 4. Then rotate casing 2 and rack 4 simultaneously, all place a magnet 6 in four corners of the another side of rack 4, at last with sealed lid 3 and casing 2 mutual joint, fix rack 4 and the magnet 6 of each corner of rack 4 inside casing 2.

Referring to fig. 3 and 5, in order to locate the installation of the placing frame 4, a first positioning groove 43 is formed in the bottom surface of the casing 2 and the opposite surface of the sealing cover 3, and each end of the supporting column 42 is connected with the first positioning groove 43 corresponding to the corresponding position in a matched manner, so that the placing frame 4 can be further limited, and the placing frame 4 is not easy to shake in the casing 2. In order to enable the connection between the housing 2 and the sealing cover 3 to be more reliable, each surface of the housing 2 close to the sealing cover 3 is provided with a positioning column 21, the positioning column 21 is arranged in a hollow manner, each side of the sealing cover 3 close to the surface of the housing 2 is provided with a clamping column 31, and each clamping column 31 is respectively inserted into the positioning column 21 in the corresponding position. In order to facilitate the installation and the location of connecting plate 41, second constant head tank 7 has all been seted up on each side of connecting plate 41, and every second constant head tank 7 wears to locate respectively on the reference column 21 that corresponds the position to can make connecting plate 41 rock in the inside difficult production of casing 2 through reference column 21, make connecting plate 41's installation more stable. The hole 44 is formed in the center of the connecting plate 41, so that materials can be saved, strength of children is small, and the weight of the building block body 1 can be reduced due to the hole 44, and the children can play conveniently.

Referring to fig. 5, because magnet 6 opposite poles attract each other, when two building blocks are carrying out the amalgamation, magnet 6 of the amalgamation department of two building blocks is difficult to just be in the position of opposite poles, if magnet 6 of amalgamation department for homopolar will produce pivoted phenomenon in placing space 51, in order to be convenient for magnet 6's motion, it forms arcwall face 45 to have the fillet to fall at the right angle department of support column 42, hemispherical standing groove 52 has all been seted up to every limiting plate 5, the opening of standing groove 52 of the same line all sets up to the back, magnet 6 sets up in standing groove 52. When magnet 6 produced the pivoted, arcwall face 45 and hemispherical standing groove 52 all were identical with magnet 6's movement track to the magnet 6 motion of can being convenient for makes the piecing together that two building blocks can be better.

Referring to fig. 3 and 5, the rack 4 is divided into an upper supporting portion 46 and a lower supporting portion 47 along a center line of the connecting plate 41 in the height direction, the upper supporting portion 46 and the lower supporting portion 47 are symmetrically arranged along the center line of the connecting plate 41 in the height direction, the upper supporting portion 46 and the lower supporting portion 47 are respectively processed, a plurality of connecting columns 48 and a plurality of connecting holes 481 are respectively arranged on one surface of the upper supporting portion 46 close to the lower supporting portion 47 and one surface of the lower supporting portion 47 close to the upper supporting portion 46, the plurality of connecting columns 48 are respectively correspondingly matched and connected with the connecting holes 481 in corresponding positions, that is, the upper supporting portion 46 and the lower supporting portion 47 are. A reinforcing plate 49 is provided between each support column 42 and the connecting plate 41, and the strength of connection between each support column 42 and the connecting plate 41 is enhanced by the reinforcing plate 49.

The implementation principle of the above embodiment is as follows: firstly, the upper supporting part 46 and the lower supporting part 47 are correspondingly connected through the connecting column 48, then, the magnets 6 are respectively placed at the four corners of the same side of the placing rack 4, and the shell 2 is sleeved on the placing rack 4. Then rotate casing 2 and rack 4 simultaneously, all place a magnet 6 in four corners of the another side of rack 4, will seal the mutual joint of lid 3 and casing 2 at last to can fix the magnet 6 of rack 4 and each corner of rack 4 inside casing 2, can accomplish the installation of magnet 6.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a magnetism building block convenient to installation magnet, includes building blocks body (1), its characterized in that: building blocks body (1) is including casing (2) and the sealed lid (3) of mutual joint, be provided with rack (4) in casing (2), rack (4) are including connecting plate (41) and a plurality of support column (42), and are a plurality of support column (42) are fixed in respectively each corner department of connecting plate (41), the cross section of support column (42) sets up to "L" type, each tip of support column (42) all is provided with limiting plate (5), every limiting plate (5) and corresponding position be formed with between support column (42) and place space (51), every place and all be provided with magnet (6) in space (51).

2. A magnetic building block for facilitating the installation of a magnet according to claim 1 wherein: first positioning groove (43) have all been seted up to the bottom surface of casing (2) with sealed lid (3) relative one side, each tip of support column (42) respectively with the corresponding position first positioning groove (43) cooperation is connected.

3. A magnetic building block for facilitating the installation of a magnet according to claim 2 wherein: the casing (2) are close to each face of sealed lid (3) all is provided with reference column (21), the inside cavity of reference column (21) sets up, the one side that each limit of sealed lid (3) is close to casing (2) all is provided with chucking post (31), every chucking post (31) insert respectively and locate corresponding position in reference column (21).

4. A magnetic building block for facilitating the installation of a magnet according to claim 3 wherein: second positioning grooves (7) are formed in each side of the connecting plate (41), and each second positioning groove (7) is respectively sleeved on the corresponding positioning column (21).

5. A magnetic building block for facilitating the installation of a magnet according to claim 4 wherein: the center of the connecting plate (41) is provided with a hole (44).

6. A magnetic building block for facilitating the installation of a magnet according to claim 1 wherein: the right angle department of support column (42) has the fillet to form arcwall face (45), every hemispherical standing groove (52) have all been seted up in limiting plate (5), with the column the opening of standing groove (52) all sets up to the back of the body, magnet (6) set up in standing groove (52).

7. A magnetic building block for facilitating the installation of a magnet according to claim 6 wherein: the rack (4) is followed last supporting part (46) and lower supporting part (47) are cut apart into to connecting plate (41) direction of height's central line, go up supporting part (46) with lower supporting part (47) are followed the central line symmetry of connecting plate (41) direction of height sets up, go up supporting part (46) with be provided with spliced pole (48) between lower supporting part (47).

8. A magnetic building block for facilitating the installation of a magnet according to claim 7 wherein: a reinforcing plate (49) is arranged between each supporting column (42) and the connecting plate (41).