CN205672553U - Trapezoidal magnetic building blocks - Google Patents
Trapezoidal magnetic building blocks Download PDFInfo
- Publication number
- CN205672553U CN205672553U CN201620573061.1U CN201620573061U CN205672553U CN 205672553 U CN205672553 U CN 205672553U CN 201620573061 U CN201620573061 U CN 201620573061U CN 205672553 U CN205672553 U CN 205672553U
- Authority
- CN
- China
- Prior art keywords
- convex rib
- building blocks
- magnetic building
- described base
- block reinforcement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of trapezoidal magnetic building blocks, including trapezoidal base and be fixed on the upside of base the corresponding upper cover with base shape, described base includes base plate, the edge of described base plate is provided with outer convex rib protruding upward, the upper surface of described base plate is provided with inner convex rib inside outer convex rib, it is arranged at intervals with lower block reinforcement between described inner convex rib and outer convex rib and the height of inner convex rib is less than outer convex rib, described upper cover includes cover plate and the brace rod arranging near side edge thereof, the outside of described brace rod is provided with the corresponding upper block reinforcement with lower block reinforcement, every side edge of this trapezoidal magnetic building blocks is equipped with at least one magnet piece, block reinforcement and outer convex rib in a pair lower block reinforcement and upper corresponding a pair, inner convex rib, brace rod has cooperatively formed the sidewall of the holding tank accommodating magnet piece.The utility model not only guarantees to form adhesive with other magnetic building blocks.And achieving the good location to magnet piece, it is ensured that magnet piece installs reliable and stable and difficult drop-off.
Description
Technical field
The utility model relates to toy for children, particularly relates to magnetic building blocks.
Background technology
Magnetic plate is popular in the market a kind of educational toy, and wherein trapezoidal magnetic plate is a kind of conventional magnetic
How power piece, install magnetic plate and guarantee that magnet piece is installed reliable and stable, both ensured the suction-combining force, and being not easy again comes off is primary solution
Problem,
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of trapezoidal magnetic building blocks, it is ensured that magnet piece is installed steady
Fixed reliable.
For solving above-mentioned technical problem, the utility model adopts the following technical scheme that trapezoidal magnetic building blocks, including trapezoidal
Base and be fixed on the upside of base the corresponding upper cover with base shape, described base includes base plate, and the edge of described base plate is provided with
Outer convex rib protruding upward, the upper surface of described base plate is provided with inner convex rib inside outer convex rib, described inner convex rib and outer convex rib it
Between be arranged at intervals with the height of lower block reinforcement and inner convex rib and be less than outer convex rib, described upper cover includes cover plate and arranges near side edge thereof
Brace rod, the outside of described brace rod is provided with the corresponding upper block reinforcement with lower block reinforcement, every side edge of this trapezoidal magnetic building blocks
Being equipped with at least one magnet piece, in a pair lower block reinforcement and upper corresponding a pair, block reinforcement is joined with outer convex rib, inner convex rib, brace rod
Closing the sidewall defining the holding tank accommodating magnet piece, described trapezoidal magnetic building blocks is isosceles trapezoidal structure, described base plate and lid
It is provided with the cell of three equilateral triangles on plate.
As preferably, described base plate is provided with the lower rib that is connected protruding upward, institute at upper bottom point with going to the bottom between midpoint
State the corresponding lower rib that connects of cover plate and be provided with downwardly projecting upper connection rib.
As preferably, the upper surface of described base plate is provided with the protruding upward triangle abutting support with cover plate along cell edge
Shape rib.
As preferably, described base circumferentially arranged with the first positioning hole collumn, described on cover and be provided with insertion the first positioning hole
The second positioning hole collumn in post centre bore.
As preferably, described base and on cover be respectively equipped with for copper rivet pass through and rivet the lower fixed hole post fixed with
Upper fixing hole post.
As preferably, described base and upper cover all use transparent ABS to make.
As preferably, described magnet piece uses ferrite lattice.
The technical solution adopted in the utility model, every side edge of this trapezoidal magnetic building blocks is equipped with at least one magnet
Block, it is ensured that adhesive can be formed with other magnetic building blocks.And, block reinforcement and evagination in a pair lower block reinforcement and upper corresponding a pair
Muscle, inner convex rib, brace rod have cooperatively formed the sidewall of the holding tank accommodating magnet piece, it is achieved the good location to magnet piece, really
Protect magnet piece and reliable and stable and difficult drop-off is installed.
Brief description
With detailed description of the invention, the utility model is further described below in conjunction with the accompanying drawings:
Fig. 1 is decomposition texture schematic diagram of the present utility model；
Fig. 2 is the structural representation of base；
Fig. 3 is the structural representation of upper cover.
Detailed description of the invention
As shown in Figure 1 to Figure 3, trapezoidal magnetic building blocks, including trapezoidal base 1 and be fixed on the upside of base and base shape
Corresponding upper cover 2, the trapezoidal magnet piece 3 that is circumferentially distributed between base and upper cover, magnet piece 3 is used for and other magnetic building blocks
It is pulled together.Magnet piece quantity can adjust according to the size of magnetic building blocks, magnet piece a size of 20*5*3mm.
Described base 1 includes base plate 11, and the edge of described base plate is provided with outer convex rib 12 protruding upward, described base plate upper
Surface is provided with inner convex rib 13 inside outer convex rib, is arranged at intervals with lower block reinforcement 14 and inner convex rib between described inner convex rib and outer convex rib
Height be less than outer convex rib, described upper cover 2 include cover plate 21 and near side edge thereof arrange brace rod 22, described brace rod
Outside is provided with upper block reinforcement 23 corresponding with lower block reinforcement, and every side edge of this trapezoidal magnetic building blocks is equipped with at least one magnet piece
3, in a pair lower block reinforcement and upper corresponding a pair, block reinforcement has cooperatively formed receiving magnet piece with outer convex rib, inner convex rib, brace rod
The sidewall of holding tank.
Described trapezoidal magnetic building blocks is isosceles trapezoidal structure, and described base plate and cover plate are provided with three equilateral triangles
Cell, i.e. the first cell 17 on base plate, the second cell 26 on cover plate.
Described base plate is provided with the lower rib 19 that is connected protruding upward, described cover plate pair at upper bottom point with going to the bottom between midpoint
Rib should be connected down and be provided with downwardly projecting upper connection rib 27.The upper surface of described base plate is provided with protruding upward along cell edge
Abut with cover plate support triangle rib 18.Above-mentioned rib improves structure bulk strength.
Described base 1 circumferentially arranged with the first positioning hole collumn 15, described on cover and be provided with insertion the first positioning hole collumn center
The second positioning hole collumn 24 in hole, the first positioning hole collumn 15 and the second positioning hole collumn 24 are totally five right, be distributed in midpoint of the trapezoidal upper end,
Two waist midpoints and distance end points 1/4th position of going to the bottom.Same dowel bar 19 at present and upper connection rib 27 are at point midway pair
Interfix hole post should be provided with.Described base and on cover be respectively equipped with for copper rivet pass through and rivet fix lower fixed hole post
16 and upper fixing hole post 25, it is distributed in trapezoidal corner and point midway of going to the bottom.It is fixed to be realized by the cooperation between positioning hole collumn
Position, and prevent from loosening by interference fit.Further, copper rivet passes through from lower fixed hole post 16 and upper fixing hole post 25,
End head riveting realizes that riveting is fixing.
Described base 1 and upper cover 2 all use transparent ABS to make.Its material is light and wear-resisting, and outward appearance is also more attractive in appearance.Described
Magnet piece 3 uses ferrite lattice, and it has stronger anti-demagnetization performance, advantage also with low cost.
Claims (7)
1. trapezoidal magnetic building blocks, it is characterised in that: include trapezoidal base and be fixed on the upside of base corresponding with base shape
Upper cover, described base includes base plate, and the edge of described base plate is provided with outer convex rib protruding upward, and the upper surface of described base plate is outside
It is provided with inner convex rib inside convex tendon, be arranged at intervals with lower block reinforcement between described inner convex rib and outer convex rib and the height of inner convex rib is less than outward
Convex tendon, described upper cover includes cover plate and the brace rod arranging near side edge thereof, and the outside of described brace rod is provided with and lower block reinforcement
Corresponding upper block reinforcement, every side edge of this trapezoidal magnetic building blocks is equipped with at least one magnet piece, a pair lower block reinforcement and on
On corresponding a pair, block reinforcement and outer convex rib, inner convex rib, brace rod have cooperatively formed the sidewall of the holding tank accommodating magnet piece, described
Trapezoidal magnetic building blocks is isosceles trapezoidal structure, and described base plate and cover plate are provided with the cell of three equilateral triangles.
2. trapezoidal magnetic building blocks according to claim 1, it is characterised in that: described base plate is at upper bottom point and midpoint of going to the bottom
Between be provided with lower connection rib protruding upward, the corresponding lower rib that connects of described cover plate is provided with downwardly projecting upper connection rib.
3. trapezoidal magnetic building blocks according to claim 2, it is characterised in that: the upper surface of described base plate sets along cell edge
There is the protruding upward triangle rib abutting support with cover plate.
4. the trapezoidal magnetic building blocks according to claims 1 to 3 any one, it is characterised in that: described base circumferentially sets
Have the first positioning hole collumn, described on cover and be provided with the second positioning hole collumn inserting in the first positioning hole collumn centre bore.
5. trapezoidal magnetic building blocks according to claim 1, it is characterised in that: described base and on cover and be respectively equipped with for copper
Rivet passes through and rivets fixing lower fixed hole post and upper fixing hole post.
6. trapezoidal magnetic building blocks according to claim 1, it is characterised in that: described base and upper cover all use transparent ABS
Make.
7. trapezoidal magnetic building blocks according to claim 1, it is characterised in that: described magnet piece uses ferrite lattice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620573061.1U CN205672553U (en) | 2016-06-15 | 2016-06-15 | Trapezoidal magnetic building blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620573061.1U CN205672553U (en) | 2016-06-15 | 2016-06-15 | Trapezoidal magnetic building blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205672553U true CN205672553U (en) | 2016-11-09 |
Family
ID=57432020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620573061.1U Expired - Fee Related CN205672553U (en) | 2016-06-15 | 2016-06-15 | Trapezoidal magnetic building blocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205672553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105963983A (en) * | 2016-06-15 | 2016-09-28 | 东阳市万利电子有限公司 | Trapezoid magnetic building block |
-
2016
- 2016-06-15 CN CN201620573061.1U patent/CN205672553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105963983A (en) * | 2016-06-15 | 2016-09-28 | 东阳市万利电子有限公司 | Trapezoid magnetic building block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20161109 Termination date: 20200615 |