CN204864993U - Magnetic force stick structure - Google Patents
Magnetic force stick structure Download PDFInfo
- Publication number
- CN204864993U CN204864993U CN201520561724.3U CN201520561724U CN204864993U CN 204864993 U CN204864993 U CN 204864993U CN 201520561724 U CN201520561724 U CN 201520561724U CN 204864993 U CN204864993 U CN 204864993U
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- CN
- China
- Prior art keywords
- arc
- magnetic bar
- end cap
- barred body
- magnet
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- 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 magnetic force stick structure, including magnetic force stick body, magnetic force stick body wholly be the setting of arc structure, magnetic force stick body include arc barred body, magnet and arc end cover, the arc direction syntropy of arc direction and arc end cover of arc barred body set up to the arc barred body sets up along same circular arc line with the central line of arc end cover, the magnet setting inside the arc end cover, the arc barred body be connected with arc end cover joint. This magnetic force stick structure can realize convexly or figurative overlap joints such as ring shape or S curvilinear figure, and molding elegant appearance can realize arbitrary overlap joint, realizes the diversification of appearance, more can attract children to start the overlap joint, tap intellectual resources, and moreover, arc barred body and arc end cover pass through plastic materials one shot forming, make the convenience, and light in weight is with low costs.
Description
Technical field
The utility model relates to magnetic playset technical field, especially relates to a kind of magnetic bar structure.
Background technology
At present, magnetic bar mostly adopts whole piece to be all magnetic material, and magnetic bar coordinates with steel ball and splices, realize multiple moulding, spatial thought and the manipulative ability of children can be strengthened, exploitation children's intelligence, but whole piece is magnetic material, one is that in whole build process, weight is too heavily unfavorable for high-rise moulding, and in addition, whole piece is magnetic material, manufacturing cost is high, be unfavorable for widely using, and existing magnetic bar is all vertical bar structure, cannot realize the overlap joint of circular configuration moulding.
Chinese patent literature (the day for announcing: on November 20th, 2013, notification number: CN203291525U) a kind of magnetic toy pitman of openly knowing clearly, comprise barred body, groove, magnet, described barred body is cylindrical, two ends offer groove, and magnet is bonded in groove by glue.Described barred body is that ferrous materials is made.By glue bonded permanent magnet in the groove of barred body two ends of the present utility model, in conjunction with firm, difficult drop-off, magnetic is evenly distributed on barred body two ends, magnetic stability, splices convenient saving trouble, improves security performance, prevents from magnetizing household electrical appliances, cheap for manufacturing cost.
Technique scheme bar magnet entirety adopts ferrous materials to make, cost is high, be unfavorable for widely using, adopt dehydration that magnet is bonded in barred body two ends, although such structure difficult drop-off, profile is attractive in appearance not, simultaneously, above-mentioned barred body is also vertical bar structure, can not realize the overlap joint of circular configuration.
Utility model content
The purpose of this utility model adopts ferrous materials to make to solve magnetic bar entirety in prior art, weight is large, cost is high, vertical bar structure cannot realize the overlap joint of circular configuration, the problems such as profile is single, and provide a kind of overlap joint by realizing circular configuration moulding, good looking appearance, plastic casing, lightly, the magnetic bar structure of low cost of manufacture.
The utility model realizes the technical scheme that its technical purpose adopts: a kind of magnetic bar structure, comprise magnetic bar body, the described curved vibrational power flow of magnetic bar intrinsic single, described magnetic bar body comprises arc barred body, magnet and arc end cap, the arcuate directions of described arc barred body and the arcuate directions of arc end cap are arranged in the same way, and the center line of arc barred body and arc end cap is arranged along same circular arc line, described magnet is arranged on arc cover internal, and described arc barred body is connected with the clamping of arc end cap.This magnetic bar structure, magnetic bar intrinsic single is set to arcuate structure, formed by arc barred body and the clamping of two arc end caps, and the inside of arc end cap is provided with magnet, the mutual suction of magnetic bar body and other magnetic components can be realized like this, because the arcuate directions of arc barred body and the arcuate directions of arc end cap are arranged in the same way, and the center line of arc barred body and arc end cap is arranged along same circular arc line, therefore, utilize this magnetic bar body can realize the overlap joint of circular arc or the moulding such as annular or S curve shape, handsome in appearance generous, any overlap joint can be realized, realize the variation of profile, children more can be attracted to start to overlap, tap intellectual resources.
As preferably, described arc barred body is transparent hexahedron plastic member, and described arc barred body comprises two symmetrically arranged arc cell bodies, the upper and lower involutory connection of described arc cell body.Arc barred body is preferably transparent hexahedron plastic member, and such structure is easily manufactured, and lightweight, easy to carry, cost is low, is more conducive to children and overlaps moulding, arc barred body is involuted by two symmetrically arranged arc cell bodies, conveniently realizes the setting of various shape.
As preferably, the two ends of each arc cell body are respectively arranged with elastic fastening hook, the elastic fastening hook being provided with corresponding three limits of each end face of arc cell body.The two ends of arc cell body are respectively arranged with elastic fastening hook, after two arc cell bodies are plugged to one, utilize the elastic fastening hook of end face can realize being connected with the clamping of two arc end caps.
As preferably, described arc end cap is transparent plastic component, and one end of described arc end cap and the clamping of arc barred body is that hexahedron structure is arranged, and the curved cone of the other end of arc end cap is arranged.Arc end cap preferably clear plastic member, easy to make, lightweight, cost is low, and the said structure good looking appearance of arc end cap.
As preferably, six faces of the hexahedron structure of described arc end cap circumferentially offer draw-in groove respectively, described draw-in groove and elastic fastening hook one_to_one corresponding are arranged, and the end face of described curved circular cone is indent spherical structure, and the center of described indent spherical structure is provided with arc-shaped through-hole.The setting of draw-in groove is the clamping location of conveniently elastic fastening hook, and indent spherical structure and through hole are all conveniently arranged with other magnetic force component stability adhesive.
As preferably, magnet comprises the magnet steel of round iron plate and cylindrical structure.Magnet is set to said modules, has both facilitated the location of magnet, can add again the suction of kicker magnet, and convenient and other magnetic force inhale part adhesive, overlap solid and reliable.
As preferably, the arc length of magnetic bar body is less than or equal to 1/4th of the annulus girth at magnetic bar body central camber line place.Such structure can realize the versatility of magnetic bar body, realizes circular arc, annulus, the isostructural overlap joint moulding of sigmoid curve.
The beneficial effects of the utility model are: this magnetic bar structure, the overlap joint of circular arc or the moulding such as annular or S curve shape can be realized, handsome in appearance generous, any overlap joint can be realized, realize the variation of profile, children more can be attracted to start to overlap, tap intellectual resources, and, arc barred body and arc end cap are by plastic material one-shot forming, easily manufactured, lightweight, cost is low.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the utility model magnetic bar structure;
Fig. 2 is a kind of decomposition texture schematic diagram of the utility model magnetic bar structure;
Fig. 3 is a kind of bridging arrangement schematic diagram of the utility model magnetic bar structure;
Fig. 4 is the another kind of bridging arrangement schematic diagram of the utility model magnetic bar structure;
In figure: 1, magnetic bar body, 2, arc barred body, 3, magnet, 4, arc end cap, 5, arc cell body, 6, elastic fastening hook, 7, draw-in groove, 8, indent spherical structure, 9, through hole, 10, iron plate, 11, magnet steel.
Detailed description of the invention
Also by reference to the accompanying drawings the technical solution of the utility model is described in further detail below by specific embodiment.
Embodiment 1:
In the embodiment shown in Fig. 1, Fig. 2, a kind of magnetic bar structure, comprises magnetic bar body 1, the overall curved vibrational power flow of magnetic bar body 1, and the arc length of magnetic bar body 1 is less than or equal to 1/4th of the annulus girth at camber line place, magnetic bar body 1 center.
Magnetic bar body 1 comprises arc barred body 2, magnet 3 and two arc end caps 4, arc barred body 2 is transparent hexahedron plastic member, arc end cap 4 is transparent plastic component, the arcuate directions of arc barred body 2 and the arcuate directions of arc end cap 4 are arranged in the same way, and arc barred body 2 is arranged along same circular arc line with the center line of arc end cap 4, and magnet 3 comprises the magnet steel 11 of round iron plate 10 and cylindrical structure.Magnet 3 is provided with two groups, and often organize magnet 3 and be separately positioned on arc end cap 4 inside, arc barred body 2 is connected with arc end cap 4 clamping.
Arc barred body 2 comprises the arc cell body 5 that two are symmetrical arranged socket connection, the involutory connection of arc cell body about 5.The two ends of each arc cell body 5 are respectively arranged with elastic fastening hook 6, and each end face of arc cell body 5 is provided with the elastic fastening hook 6 on corresponding three limits.
Arc end cap 4 is that hexahedron structure is arranged with one end of arc barred body 2 clamping, and the curved cone of the other end of arc end cap 4 is arranged.Six faces of the hexahedron structure of arc end cap 4 circumferentially offer draw-in groove 7 respectively, and draw-in groove 7 and elastic fastening hook 6 one_to_one corresponding are arranged, and the end face of curved circular cone is indent spherical structure 8, and the center of indent spherical structure 8 is provided with arc-shaped through-hole 9.
This magnetic bar structure, magnetic bar body 1 whole installation is arcuate structure, magnetic bar body 1 is formed by an arc barred body 2 and the clamping of two arc end caps 4, and the inside of arc end cap 4 is provided with magnet 3, the inside of each arc end cap 4 is provided with one group of magnet 3, often organize the magnet steel 11 that magnet 3 comprises a round iron plate 10 and a cylindrical structure, arc barred body 2 is involuted by about two symmetrically arranged arc cell bodies 5, the two ends of arc cell body 5 are respectively arranged with elastic fastening hook 6, are provided with draw-in groove 7 corresponding on elastic fastening hook 6 arc end cap 4.During combination, first two arc cell bodies 5 complete the combination of arc barred body 2 to integrator, then magnet 3 is put into the inside of arc end cap 4, then arc barred body 2 is connected with draw-in groove 7 clamping on arc end cap 4 by elastic fastening hook 6, namely complete the assembling of the magnetic bar of whole arcuate structure.
This magnetic bar structure, the mutual suction of magnetic bar body and other magnetic components can be realized, because the arcuate directions of arc barred body and the arcuate directions of arc end cap are arranged in the same way, and the center line of arc barred body and arc end cap is arranged along same circular arc line, therefore, utilize this magnetic bar body can realize the overlap joint of circular arc or the moulding such as annular (see figure 3) or S curve shape (see figure 4), handsome in appearance generous, any overlap joint can be realized, realize the variation of profile, children more can be attracted to start to overlap, tap intellectual resources.
Claims (7)
1. a magnetic bar structure, comprise magnetic bar body (1), it is characterized in that: the described overall curved vibrational power flow of magnetic bar body (1), described magnetic bar body (1) comprises arc barred body (2), magnet (3) and arc end cap (4), the arcuate directions of described arc barred body (2) and the arcuate directions of arc end cap (4) are arranged in the same way, and arc barred body (2) is arranged along same circular arc line with the center line of arc end cap (4), it is inner that described magnet (3) is arranged on arc end cap (4), described arc barred body (2) is connected with arc end cap (4) clamping.
2. a kind of magnetic bar structure according to claim 1, it is characterized in that: described arc barred body (2) is transparent hexahedron plastic member, described arc barred body (2) comprises two symmetrically arranged arc cell bodies (5), the described upper and lower involutory connection of arc cell body (5).
3. a kind of magnetic bar structure according to claim 2, is characterized in that: the two ends of each arc cell body (5) are respectively arranged with elastic fastening hook (6), and each end face of arc cell body (5) is provided with the elastic fastening hook (6) on corresponding three limits.
4. a kind of magnetic bar structure according to claim 3, it is characterized in that: described arc end cap (4) is transparent plastic component, described arc end cap (4) is that hexahedron structure is arranged with one end of arc barred body (2) clamping, and the curved cone of the other end of arc end cap (4) is arranged.
5. a kind of magnetic bar structure according to claim 4, it is characterized in that: six faces of the hexahedron structure of described arc end cap (4) circumferentially offer draw-in groove (7) respectively, described draw-in groove (7) and elastic fastening hook (6) one_to_one corresponding are arranged, the end face of described curved circular cone is indent spherical structure (8), and the center of described indent spherical structure (8) is provided with arc-shaped through-hole (9).
6. a kind of magnetic bar structure according to claim 1 or 2 or 3 or 4 or 5, is characterized in that: magnet (3) comprises the magnet steel (11) of round iron plate (10) and cylindrical structure.
7. a kind of magnetic bar structure according to claim 1 or 2 or 3 or 4 or 5, is characterized in that: the arc length of magnetic bar body (1) is less than or equal to 1/4th of the annulus girth at camber line place, magnetic bar body (1) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520561724.3U CN204864993U (en) | 2015-07-30 | 2015-07-30 | Magnetic force stick structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520561724.3U CN204864993U (en) | 2015-07-30 | 2015-07-30 | Magnetic force stick structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204864993U true CN204864993U (en) | 2015-12-16 |
Family
ID=54809430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520561724.3U Expired - Fee Related CN204864993U (en) | 2015-07-30 | 2015-07-30 | Magnetic force stick structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204864993U (en) |
-
2015
- 2015-07-30 CN CN201520561724.3U patent/CN204864993U/en not_active Expired - Fee Related
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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: 20151216 Termination date: 20200730 |