CN204485185U - Chain type magnet fixing device - Google Patents
Chain type magnet fixing device Download PDFInfo
- Publication number
- CN204485185U CN204485185U CN201520115117.4U CN201520115117U CN204485185U CN 204485185 U CN204485185 U CN 204485185U CN 201520115117 U CN201520115117 U CN 201520115117U CN 204485185 U CN204485185 U CN 204485185U
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- magnet
- fixing device
- fagging
- side plate
- trapezoidal
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Abstract
A kind of chain type magnet fixing device, by several made by engineering plastics, chimeric joint in I-shape construction is formed by connecting, described chimeric joint is by two identical isosceles trapezoid side plates, and symmetrical, to be vertically connected to fagging two ends are formed; Fagging plane orthogonal is in the trapezoidal upper and lower end, and the upper edge of fagging is concordant with the trapezoidal upper base of side plate; Each chimeric right waist saving the trapezoidal left waist of side plate trapezoidal with adjacent chimeric joint side plate is connected in bottom, forms chain structure; The chain hole site of chain structure is magnet installation position; Be provided with to projecting inward projection and/or chimb in the upper edge of magnet installation position.Only magnet need be put into magnet installation position during use, then with a hold-down screw, chain type magnet fixing device of the present utility model is fixed on magnet fixed mount, can be arranged on magnet fixed mount by solid and reliable for magnet, quick for installation, easy.And, installation process without any need for chemical adhesive, to human body fanout free region.
Description
technical field:
The present invention relates to a kind of body-building apparatus technical field, especially relate to a kind of body building cycle magnetic-control damping unit.
Background technology
In prior art, the mode that the magnet of body building cycle magnetic-control damping element generally adopts adhesive to be adhesively fixed is fixed on the magnet fixed mount of circular arc.This mode uses chemical substance bonding, not only harmful, and bonding hardening time is long, efficiency is low; Particularly, adhesive is easily aging, causes magnet to come off, and affects the use of exercycle.
Summary of the invention
technical problem:the present invention is directed to the deficiencies in the prior art, provide a kind of quick for installation, easy, and the chain type magnet fixing device that magnet is reliable, fastness is installed can be ensured.
technical scheme: chain type magnet fixing device provided by the invention, the chimeric joint identical by several is formed by connecting, and described chimeric joint is made by engineering plastics, in I-shape construction; Described I-shape construction is by two identical isosceles trapezoid side plates, and symmetrical, to be vertically connected to fagging two ends are formed; Fagging plane orthogonal is in the trapezoidal upper and lower end, and the upper edge of fagging is concordant with the trapezoidal upper base of side plate; Each chimeric right waist saving the trapezoidal left waist of side plate trapezoidal with adjacent chimeric joint side plate is connected in bottom, forms chain structure; The chain hole site of chain structure is magnet installation position; Be provided with to projecting inward projection and/or chimb in the upper edge of magnet installation position.During use, be fitted together to joint each or every two, with a hold-down screw, chain type magnet fixing device of the present invention be fixed on magnet fixed mount; Described hold-down screw is screwed on the lower edge of fagging or the trapezoidal of side plate go to the bottom.
The projection of described magnet fixing device or chimb, can be arranged on fagging both sides.
The projection of described magnet fixing device or chimb, can be arranged on side plate.
The projection of described magnet fixing device or chimb, be preferably connected with side plate with fagging simultaneously.
The engineering plastics optimization polypropylene plastics of aforesaid magnet fixing device.
More convenient in order to install, the lower edge of described fagging and/or the trapezoidal of side plate are gone to the bottom and are provided with screw installation position, directly the present invention are fixed on the magnet fixed mount of circular arc with screw during installation.
Preferably, above-mentioned screw installation position is the installing hole for tapping screw.
When the implication of " left and right " described in the present invention refers to reader just to accompanying drawing, the left side of reader is a left side, and the right of reader is the right side, but not the specific restriction to equipment mechanism of the present invention.
The indirect connection that can be the direct connection between parts also can be by other parts between parts of the implication of " connection " described in the present invention.
beneficial effect: chain type magnet fixing device of the present invention is made by non-magnetic engineering plastics, only magnet need be put into magnet installation position during use, with a hold-down screw, chain type magnet fixing device of the present invention is fixed on magnet fixed mount again, can be arranged on magnet fixed mount by solid and reliable for magnet, quick for installation, easy.And, installation process without any need for chemical adhesive, to human body fanout free region, sanitation and hygiene.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the embodiment of the present invention;
Fig. 2 is the assembling schematic diagram of the embodiment of the present invention;
Fig. 3 is the schematic perspective view of embodiment of the present invention using state.
Have in figure: side plate 1, fagging 2, magnet installation position 3, projection 4, screw installation position 5, magnet fixed mount 6, magnetic control wheel 7, screw 8, magnet piece 9, fixing hole 10.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is further illustrated, see Fig. 1-3.
Embodiment:
As shown in Figure 1, chain type magnet fixing device of the present invention is formed by connecting by several identical chimeric joints, and described chimeric joint is made by polypropylene plastics, in I-shape construction; Described I-shape construction is by two identical isosceles trapezoid side plates 1, and symmetrical, to be vertically connected to a fagging 2 two ends are formed; Fagging 2 plane orthogonal is in the trapezoidal upper and lower end, and the upper edge of fagging 2 is concordant with the trapezoidal upper base of side plate 1; Left waist of the trapezoidal side plate 1 of each chimeric joint is connected in bottom with the right waist of the trapezoidal side plate of adjacent chimeric joint 1, is formed and has several chain structures with v-notch; The chain hole site of chain structure is magnet installation position 3; Be provided with in upper edge, magnet installation position 3 to projecting inward projection 4, described projection 4 is arranged on 4 angles of fagging and side plate, is connected with fagging 2, side plate 1 simultaneously.The fagging 2 that the present embodiment initial and end end is fitted together to joint respectively arranges a tapping screw installing hole, in addition at interval of a fagging 2, a tapping screw installing hole is set, this installing hole is located at the lower edge of fagging 2, certainly, also installing hole can be set on each fagging 2, or installing hole be arranged on the going to the bottom of side plate 1.
As shown in Figure 2,3, magnet fixed mount 6 is provided with the fixing hole 10 mated with chain type magnet fixing device.During installation, each block magnet piece 9 is placed in described installation position 3, after chain type magnet fixing device is bent to the radian identical with the magnet fixed mount 6 of circular arc to the one side with V-notch, put into the cambered surface of magnet fixed mount 6 indent, with being fixed on magnet fixed mount 6 through the tapping screw 8 of fixing hole 10, magnet piece 9 by chain type magnet fixing device firmly, reliably inlay card on magnet fixed mount 6.
Magnet piece 9 is generally Fang Tizhuan, and for 8 blocks of tongue shape magnet 9 in figure, the magnet fixing device of the present embodiment is that polypropylene plastics is made, slightly elasticity.
Claims (7)
1. a chain type magnet fixing device, it is characterized in that it is formed by connecting by several identical chimeric joints, described chimeric joint is made by engineering plastics, in I-shape construction; Described I-shape construction is by two identical isosceles trapezoid side plates (1), and symmetrical, to be vertically connected to a fagging (2) two ends are formed; Fagging (2) plane orthogonal is in the trapezoidal upper and lower end, and the upper edge of fagging (2) is concordant with the trapezoidal upper base of side plate (1); The left waist of each the trapezoidal side plate of chimeric joint (1) is connected in bottom with the right waist of the trapezoidal side plate of adjacent chimeric joint (1), forms chain structure; The chain hole site of chain structure is magnet installation position (3); Be provided with in the upper edge of magnet installation position to projecting inward projection (4) and/or chimb.
2. magnet fixing device as claimed in claim 1, is characterized in that described projection (4) or chimb are arranged on fagging (2) both sides.
3. magnet fixing device as claimed in claim 1, is characterized in that described projection (4) or chimb are arranged on side plate (1).
4. magnet fixing device as claimed in claim 1, is characterized in that described projection (4) or chimb are connected with side plate (1) with fagging (2) simultaneously.
5. the magnet fixing device as described in one of Claims 1-4, is characterized in that described engineering plastics are polypropylene plastics.
6. magnet fixing device as claimed in claim 5, is characterized in that the lower edge of described fagging (2) and/or the trapezoidal of side plate (1) are gone to the bottom and is provided with screw installation position (5).
7. magnet fixing device as claimed in claim 6, is characterized in that described screw installation position (5) is the installing hole for installing tapping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115117.4U CN204485185U (en) | 2015-02-17 | 2015-02-17 | Chain type magnet fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115117.4U CN204485185U (en) | 2015-02-17 | 2015-02-17 | Chain type magnet fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204485185U true CN204485185U (en) | 2015-07-22 |
Family
ID=53564481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520115117.4U Active CN204485185U (en) | 2015-02-17 | 2015-02-17 | Chain type magnet fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204485185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587633A (en) * | 2015-02-17 | 2015-05-06 | 江苏康力源健身器材有限公司 | Chain type magnet fixing device |
-
2015
- 2015-02-17 CN CN201520115117.4U patent/CN204485185U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587633A (en) * | 2015-02-17 | 2015-05-06 | 江苏康力源健身器材有限公司 | Chain type magnet fixing device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |