CN206081643U - Mould shell magnetic building block - Google Patents
Mould shell magnetic building block Download PDFInfo
- Publication number
- CN206081643U CN206081643U CN201621110100.0U CN201621110100U CN206081643U CN 206081643 U CN206081643 U CN 206081643U CN 201621110100 U CN201621110100 U CN 201621110100U CN 206081643 U CN206081643 U CN 206081643U
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- Prior art keywords
- magnetic
- positioning
- building blocks
- positioning sleeve
- reinforcement
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Abstract
The utility model provides a mould shell magnetic building block, it is fixed firm inadequately that it has solved the prior art magnetic substance, and product cost is too high, waits technical problem comparatively heavily. This mould shell magnetic building block, the cavity body is made by plastics, the cavity body includes the lower casing and the last casing of mutual lock, at internal at least one the location section of thick bamboo that is equipped with of inferior valve, at internal at least one position sleeve that is equipped with of epitheca, a location section of thick bamboo sets up with the position sleeve one -to -one, the magnetic pole orientation that the magnetic substance is column and each magnetic substance is the same, the one end of magnetic substance is inserted in the section of thick bamboo of location and the other end is inserted in the position sleeve that corresponds, be equipped with down the strengthening rib between an adjacent location section of thick bamboo and/or location section of thick bamboo and the lower shells inner wall, be equipped with the strengthening rib between the adjacent position sleeve and/or between position sleeve and the last shells inner wall. The utility model has the advantages of the security is high, and manufacturing cost is lower, and whole mould shell magnetic building block's magnetic line of force distribution is balanced, and the focus is stable, and stability is better during the use, difficult lodging.
Description
Technical field
The utility model belongs to toy technique field, is related to magnetic building blocks, more particularly to a kind of plastic housing magnetic building blocks.
Background technology
Magnetic building blocks are with its interesting Deep popular, but magnetic building blocks security of the prior art is poor, if
Put the magnetic on toy to be easy to depart from, be easily caused toy damage, particularly when children use, such as accidentally by magnetic
Swallow and will cause extremely serious consequence.Long-term exploration has been carried out for this people, it is proposed that various solutions.So
And, although prior art improves to a certain extent security, but still has magnetic and fixes and not enough consolidate, product into
This too high, more heavy etc. technical problem.On the other hand, the magnetic of magnetic building blocks of the prior art is not uniform enough, Ge Biequ
Domain magnetic is strong, and respective regions magnetic is weak, so as to lead to not normally use.
The content of the invention
The purpose of this utility model is for the problems referred to above, there is provided one kind design is more rationally, safe and reliable, lower-cost
Plastic housing magnetic building blocks.
To reach above-mentioned purpose, the utility model employs following technical proposal：This plastic housing magnetic building blocks, including hollow
Body and at least one magnetic being arranged in hollow body, described hollow body is made of plastics, it is characterised in that described
Hollow body include lower house and the upper shell for mutually fastening, at least one positioning tube is provided with lower casing body, in upper shell
Inside it is provided with least one positioning sleeve, described positioning tube is corresponded with positioning sleeve and arranged, described magnetic is in the form of a column and respectively
The magnetic pole of magnetic is towards identical, and one end of magnetic is inserted in positioning tube and the other end is inserted in corresponding positioning sleeve, adjacent
Positioning tube between and/or positioning tube and lower house inwall between be provided with lower reinforcement, described lower house, positioning tube and it is lower plus
Strong muscle is integrally formed, and reinforcement is provided between adjacent positioning sleeve and/or between positioning sleeve and upper enclosure inner wall, and described is upper
Housing, positioning sleeve and upper reinforcement are integrally formed.
In above-mentioned plastic housing magnetic building blocks, described magnetic rectangular array distribution is connected with each positioning tube
It is some in the equally distributed lower reinforcement of circumferencial direction, be connected with each positioning sleeve some on circumferencial direction is equally distributed
Reinforcement.
In above-mentioned plastic housing magnetic building blocks, leave between the described upper end of positioning tube and the lower end of positioning sleeve gap and
The height for being smaller in size than magnetic in gap；Or contact with each other between the upper end of described positioning tube and the lower end of positioning sleeve.
In above-mentioned plastic housing magnetic building blocks, described magnetic distinguishes tight fit with positioning tube and positioning sleeve；Or institute
The magnetic stated is slidably matched respectively with positioning tube and positioning sleeve.
In above-mentioned plastic housing magnetic building blocks, described lower house is mutually fastened and when button with upper shell by concaveconvex structure
It is connected as a single entity by ultra-sonic welded after conjunction.
In above-mentioned plastic housing magnetic building blocks, described lower house forms the plate body of surrounding edge and is connected with lower house in edge
Lower reinforcement be connected to surrounding edge；Described upper shell has four stupefied rectangular pyramids, hook-shape body, laterally in image body, top
The isoceles triangle body of setting, prismatoid, cylinder, cuboid and edge have any one in the plate body of surrounding edge.
In above-mentioned plastic housing magnetic building blocks, described hollow body is by opaque plastics, translucent plastic and transparent modeling
Any one in material is made；Described opaque plastics, translucent plastic and transparent plastic are rigid plastics or flexible plastic.
In above-mentioned plastic housing magnetic building blocks, described positioning tube and positioning sleeve is cylindrical, and described magnetic is in
Cylindric, described lower reinforcement and upper reinforcement is plate-like, described positioning tube lower end closed or with circular orientation platform
Rank, described positioning sleeve upper end closed or with circular orientation step.
In above-mentioned plastic housing magnetic building blocks, the wall thickness of described hollow body is 0.6-0.7mm；Described magnetic it
Between spacing be 12-15mm；The external diameter of described magnetic is 5.5-6.5mm；Described lower house, positioning tube and lower reinforcement
Upper end it is in the same plane；The lower end of described upper shell, positioning sleeve and upper reinforcement is in the same plane.
In above-mentioned plastic housing magnetic building blocks, the top both sides of the upper shell in image body are located to contract so as to be formed
The head and the trunk positioned at lower head at top, has the foot for extending laterally, described head in the lower end of trunk
Rounded cuboid, described foot has the bar-shaped trough for extending laterally so as to foot is divided into into symmetrical two parts.
Compared with prior art, the advantage of this plastic housing magnetic building blocks is：It is reasonable in design, simple structure, magnetic peace
Dress is firm, is difficult to be separated with hollow body, safe, and production cost is relatively low, the magnetic line of force of whole plastic housing magnetic building blocks
Distributing equilibrium, is not result in that respective regions magnetic is strong, and respective regions magnetic is weak, so as to affect the situation of using effect.Work as magnetic
When gonosome is slidably matched respectively with positioning tube and positioning sleeve, magnetic may move under gravity, consequently facilitating will be required
Face and other magnetic playset adhesives, had both guaranteed adhesive intensity, manufacturing cost were saved again, moreover it is possible to the interest that raising is used.Additionally,
Because in adhesive, magnetic is in the lower end of whole plastic housing magnetic building blocks, therefore steadily of centre of gravity, and stability is preferable when using,
It is difficult lodging.
Description of the drawings
Fig. 1 is a kind of plastic housing magnetic building blocks explosive view that the utility model is provided.
Fig. 2 is a kind of upper shell upward view of plastic housing magnetic building blocks that the utility model is provided.
Fig. 3 is the main structure diagram of the plastic housing magnetic building blocks that the upper shell that the utility model is provided is image body.
Fig. 4 is the present invention looks up structural representation of the plastic housing magnetic building blocks that the upper shell that the utility model is provided is image body.
Fig. 5 is the main structure diagram of the plastic housing magnetic building blocks that the upper shell that the utility model is provided is prismatoid.
Fig. 6 is the present invention looks up structural representation of the plastic housing magnetic building blocks that the upper shell that the utility model is provided is prismatoid.
Fig. 7 is the main structure diagram of the plastic housing magnetic building blocks that the upper shell that the utility model is provided is hook-shape body.
Fig. 8 is the present invention looks up structural representation of the plastic housing magnetic building blocks that the upper shell that the utility model is provided is hook-shape body.
Fig. 9 is the main structure diagram of the plastic housing magnetic building blocks that the upper shell that the utility model is provided is rectangular pyramid.
Figure 10 is the present invention looks up structural representation of the plastic housing magnetic building blocks that the upper shell that the utility model is provided is hook-shape body.
Figure 11 is the structural representation of the upper shell in isoceles triangle body that the utility model is provided.
In figure, hollow body 1, magnetic 2, upper shell 3, positioning sleeve 31, upper reinforcement 32, head 34, trunk 35, pin
Portion 36, patterned layer 37, bar-shaped trough 38, lower house 4, positioning tube 41, lower reinforcement 42, concaveconvex structure 5.
Specific embodiment
With reference to the accompanying drawings and detailed description the utility model is described in more detail.
As shown in figs. 1-11, this plastic housing magnetic building blocks, including hollow body 1 and at least be arranged in hollow body 1
Individual magnetic 2, described hollow body 1 is made of plastics, and hollow body 1 includes lower house 4 and the upper shell 3 for mutually fastening,
At least one positioning tube 41 is provided with lower house 4, in upper shell 3 at least one positioning sleeve 31, described positioning tube are provided with
41 with positioning sleeve 31 correspond arrange, described magnetic 2 be in the form of a column and each magnetic 2 magnetic pole towards identical, magnetic 2
One end insert in positioning tube 41 and the other end is inserted in corresponding positioning sleeve 31, between adjacent positioning tube 41 and/or position
Be provided with lower reinforcement 42 between cylinder 41 and the inwall of lower house 4, described lower house 4, positioning tube 41 and the lower one of reinforcement 42 into
Type, is provided with reinforcement 32, described upper casing between adjacent positioning sleeve 31 and/or between positioning sleeve 31 and the inwall of upper shell 3
Body 3, positioning sleeve 31 and upper reinforcement 32 are integrally formed.
The rectangular array of magnetic 2 is distributed, and is connected with each positioning tube 41 some in the case where circumferencial direction is equally distributed
Reinforcement 42, is connected with some reinforcements 32 on circumferencial direction is equally distributed on each positioning sleeve 31.Positioning tube 41 it is upper
The height for being smaller in size than magnetic 2 in gap and gap is left between end and the lower end of positioning sleeve 31；Or described positioning tube
Contact with each other between 41 upper end and the lower end of positioning sleeve 31.Positioning tube 41 and positioning sleeve 31 are cylindrical, and magnetic 2 is in circle
Column, described lower reinforcement 42 and upper reinforcement 32 is plate-like, the lower end closed of positioning tube 41 or with circular orientation step,
The upper end closed of positioning sleeve 31 or with circular orientation step.
Magnetic 2 and positioning tube 41 and the difference tight fit of positioning sleeve 31；Or described magnetic 2 and positioning tube 41 and calmly
Position set 31 is slidably matched respectively.Obviously, when magnetic and positioning tube and positioning sleeve are slidably matched respectively, magnetic is made in gravity
With lower removable, consequently facilitating by required face and other magnetic playset adhesives, both having guaranteed adhesive intensity, save again and be manufactured into
This, moreover it is possible to the interest that raising is used.Further, since in adhesive, lower end of the magnetic in whole plastic housing magnetic building blocks, because
This steadily of centre of gravity, stability preferably, is difficult lodging when using.
Lower house 4 and upper shell 3 are mutually fastened by concaveconvex structure 5 and are connected as a single entity by ultra-sonic welded after when fastening.
In the application, concaveconvex structure 5 is the annular groove and/or ring-shaped step for being divided into upper shell and lower house, annular groove and ring
Shape step is mutually fastened.Lower house 4 is connected in the lower reinforcement 42 that edge forms the plate body of surrounding edge and is connected with lower house 4 and encloses
Side；Described upper shell 3 in image body, top have four stupefied rectangular pyramids, hook-shape body, the isoceles triangle body of horizontally set,
Prismatoid, cylinder, cuboid and edge have any one in the plate body of surrounding edge.
Hollow body 1 is made up of any one in opaque plastics, translucent plastic and transparent plastic；Described is impermeable
Bright plastics, translucent plastic and transparent plastic are rigid plastics or flexible plastic.
The wall thickness of hollow body 1 is 0.6-0.7mm；Spacing between magnetic 2 is 12-15mm；Described magnetic 2
External diameter is 5.5-6.5mm；The upper end of described lower house 4, positioning tube 41 and lower reinforcement 42 is in the same plane；Described
The lower end of upper shell 3, positioning sleeve 31 and upper reinforcement 32 is in the same plane.
The top both sides of the upper shell 3 in image body are to contract so as to being formed positioned at the head 34 at top and positioned at head
The trunk 35 of 34 lower sections, has the foot 36 for extending laterally, the described rounded rectangle of head 34 in the lower end of trunk 35
Body, described foot 36 has the bar-shaped trough 38 for extending laterally so as to foot 36 is divided into into symmetrical two parts.
Specific embodiment described herein is only explanation for example to the utility model spirit.The utility model institute
Category those skilled in the art can make various modifications to described specific embodiment or supplement or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used hollow body 1, magnetic 2, upper shell 3, positioning sleeve 31, upper reinforcement 32, head herein
Portion 34, trunk 35, foot 36, patterned layer 37, bar-shaped trough 38, lower house 4, positioning tube 41, lower reinforcement 42, concaveconvex structure 5
Deng term, but it is not precluded from using the possibility of other terms.Conciliate just for the sake of more easily description using these terms
Release essence of the present utility model；Being construed as any additional restriction is disagreed with the utility model spirit
's.
Claims (10)
1. a kind of plastic housing magnetic building blocks, including hollow body (1) and at least one magnetic being arranged in hollow body (1)
(2), described hollow body (1) is made of plastics, it is characterised in that under described hollow body (1) is including mutually fastening
Housing (4) and upper shell (3), in lower house (4) at least one positioning tube (41) is provided with, and is provided with least in upper shell (3)
One positioning sleeve (31), described positioning tube (41) is corresponded with positioning sleeve (31) and arranged, and described magnetic (2) is in the form of a column
And the magnetic pole of each magnetic (2) is towards identical, one end of magnetic (2) is inserted in positioning tube (41) and the other end insert in it is corresponding
In positioning sleeve (31), between adjacent positioning tube (41) and/or between positioning tube (41) and lower house (4) inwall lower reinforcement is provided with
Muscle (42), described lower house (4), positioning tube (41) and lower reinforcement (42) are integrally formed, between adjacent positioning sleeve (31)
And/or it is provided with reinforcement (32), described upper shell (3), positioning sleeve (31) between positioning sleeve (31) and upper shell (3) inwall
It is integrally formed with upper reinforcement (32).
2. plastic housing magnetic building blocks according to claim 1, it is characterised in that described magnetic (2) rectangular array point
Cloth, is connected with some in the equally distributed lower reinforcement (42) of circumferencial direction, each positioning sleeve (31) on each positioning tube (41)
On be connected with some reinforcement (32) on circumferencial direction is equally distributed.
3. plastic housing magnetic building blocks according to claim 2, it is characterised in that the upper end of described positioning tube (41) and positioning
The height for being smaller in size than magnetic (2) in gap and gap is left between the lower end of set (31)；Or described positioning tube (41)
Upper end and the lower end of positioning sleeve (31) between contact with each other.
4. plastic housing magnetic building blocks according to claim 3, it is characterised in that described magnetic (2) and positioning tube (41)
With positioning sleeve (31) difference tight fit；Or described magnetic (2) slides respectively with positioning tube (41) and positioning sleeve (31) and matches somebody with somebody
Close.
5. plastic housing magnetic building blocks according to claim 1 or 2 or 3, it is characterised in that described lower house (4) and upper casing
Body (3) is connected as a single entity by concaveconvex structure (5) mutually fastening and after fastening by ultra-sonic welded.
6. plastic housing magnetic building blocks according to claim 4, it is characterised in that described lower house (4) is formed in edge and enclosed
The plate body on the side and lower reinforcement (42) being connected with lower house (4) is connected to surrounding edge；Described upper shell (3) is in image body, top
Portion has four stupefied rectangular pyramids, hook-shape body, the isoceles triangle body of horizontally set, prismatoid, cylinder, cuboid and edge tool
There is any one in the plate body of surrounding edge.
7. plastic housing magnetic building blocks according to claim 5, it is characterised in that described hollow body (1) is by opaque modeling
Any one in material, translucent plastic and transparent plastic is made；Described opaque plastics, translucent plastic and transparent plastic
For rigid plastics or flexible plastic.
8. plastic housing magnetic building blocks according to claim 7, it is characterised in that described positioning tube (41) and positioning sleeve (31)
Cylindrical, described magnetic (2) is cylindrical, and described lower reinforcement (42) and upper reinforcement (32) is plate-like,
Described positioning tube (41) lower end closed or with circular orientation step, described positioning sleeve (31) upper end closed or with annular
Positioning step.
9. plastic housing magnetic building blocks according to claim 7, it is characterised in that the wall thickness of described hollow body (1) is
0.6-0.7mm；Spacing between described magnetic (2) is 12-15mm；The external diameter of described magnetic (2) is 5.5-
6.5mm；The upper end of described lower house (4), positioning tube (41) and lower reinforcement (42) is in the same plane；Described upper casing
The lower end of body (3), positioning sleeve (31) and upper reinforcement (32) is in the same plane.
10. plastic housing magnetic building blocks according to claim 6, it is characterised in that the top two of the upper shell (3) in image body
Lateral contract so as to form the trunk (35) positioned at the head (34) at top and below head (34), in trunk
(35) lower end has the foot (36) for extending laterally, the described rounded cuboid of head (34), described foot (36) tool
There is the bar-shaped trough (38) for extending laterally so as to foot (36) is divided into into symmetrical two parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621110100.0U CN206081643U (en) | 2016-10-11 | 2016-10-11 | Mould shell magnetic building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621110100.0U CN206081643U (en) | 2016-10-11 | 2016-10-11 | Mould shell magnetic building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206081643U true CN206081643U (en) | 2017-04-12 |
Family
ID=60413590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621110100.0U Expired - Fee Related CN206081643U (en) | 2016-10-11 | 2016-10-11 | Mould shell magnetic building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206081643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106377904A (en) * | 2016-10-11 | 2017-02-08 | 东阳市万利电子有限公司 | Magnetic building block with plastic case |
-
2016
- 2016-10-11 CN CN201621110100.0U patent/CN206081643U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106377904A (en) * | 2016-10-11 | 2017-02-08 | 东阳市万利电子有限公司 | Magnetic building block with plastic case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 322100 Dongyang City, Zhejiang Province, north of the City Industrial Zone, long Songgang functional area Patentee after: Dongyang Wanli Magnetic Material Co., Ltd. Address before: 321000 long Songgang functional zone, Chengbei Industrial Zone, Zhejiang, Jinhua Patentee before: Dongyang Wanli Magnetic Material Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20201011 |