A kind of fixing device
Technical field
The present invention relates to a kind of fixing device, particularly relate to a kind of fixing device for fixing Buddha's warrior attendant net.
Background technique
At present, in the prior art, the fixing device for fixing Buddha's warrior attendant net mainly contains three kinds:
As shown in Figure 1, this fixing device comprises the section bar being arranged on base plate side and returns cavity and be arranged on the draw-in groove of base plate opposite side the first fixing device, returns between cavity and draw-in groove be formed with an accommodation section at section bar.When fixing Buddha's warrior attendant net is installed, first Buddha's warrior attendant net is plugged in accommodation section, and then runs through Buddha's warrior attendant net by headed self-tapping self-drilling screw and insert section bar and return cavity thus Buddha's warrior attendant net installed fixing.The advantage of this fixing device is that processing is easy, but its defect is that the intensity of fixing is little, can not firmly be fixed by Buddha's warrior attendant net.
The second fixing device as shown in Figure 2, this fixing device comprises the section bar being arranged on base plate side and returns cavity, the sidewall of cavity has a supporting portion, when fixedly mounting Buddha's warrior attendant net, first the side of Buddha's warrior attendant net abutted against the sidewall of cavity and be placed on supporting portion, then compress at the press strip of the opposite side L-type of Buddha's warrior attendant net, finally run through press strip, Buddha's warrior attendant net with headed self-tapping self-drilling screw again and be inserted into section bar and to return in cavity thus Buddha's warrior attendant net to be installed fixing.The advantage of this fixing device is that constant intensity is large, but its defect is that processing is loaded down with trivial details, and the technical requirements of processing is high, wastes man-hour.
As shown in Figure 3, this fixing device comprises a U-shaped groove to the third fixing device, fixedly mount Buddha's warrior attendant net time, need first with special device by Buddha's warrior attendant net bend after, the kink of Buddha's warrior attendant net is placed in U-shaped groove, then fixes with solid aluminum strip.The advantage of this fixing device is that constant intensity is large, outward appearance integration, but its defect is that needing special equipment just can carry out installation fixes, and processing threshold is high, and cannot use the processing of group angle.
Therefore, how to provide a kind of constant intensity large and the fixing device of installing convenient, that installation efficiency is high Buddha's warrior attendant net becomes problem demanding prompt solution.
Summary of the invention
In order to overcome above-mentioned technological deficiency, the object of the present invention is to provide a kind of constant intensity large and the fixing device of convenient, that installation efficiency is high Buddha's warrior attendant net is installed.
The invention discloses a kind of fixing device, described fixing device is used for fixing Buddha's warrior attendant net, comprises matrix, inserted sheet and fastening piece; Wherein, described matrix comprises a base plate, and the section bar being arranged at described base plate side returns cavity, and be arranged at described base plate opposite side, opening direction is perpendicular to the first draw-in groove of described base plate; It is hollow cavity that described section bar returns cavity, comprise the sidewall upwards extended perpendicular to described base plate, be positioned at described section bar return cavity top end, opening direction is parallel to the second draw-in groove of described base plate, connect the guide portion of the inclination of described second draw-in groove and described sidewall, and the vertical outwardly directed protuberance from described sidewall of close described base plate; Described inserted sheet comprises in the gap that a side is inserted between described base plate and described protuberance and the U-shaped accommodation section wrapped by described protuberance, and perpendicular to the outward extending press keeping section of another side of described accommodation section; When fixing described Buddha's warrior attendant net is installed, described Buddha's warrior attendant net is placed on described protuberance, be clamped in described section bar to return between the sidewall of cavity and the press keeping section of described inserted sheet, then run through described press keeping section, described Buddha's warrior attendant net, described sidewall successively until insert described section bar and to return in cavity thus to be fixed by described Buddha's warrior attendant net by described fastening piece.
Preferably, described fastening piece is self tapping screw.
Preferably, described fixing device also has pressuring line structure, and described pressuring line structure is fastened on described first draw-in groove.
Preferably, described fixing device also has the first fixing press strip, and one end of the described first fixing press strip is fastened in described second draw-in groove, and the other end of the described first fixing press strip is used for against fixing described Buddha's warrior attendant net.
Preferably, described fixing device also has the second fixing press strip, and the described second fixing press strip is arranged between described pressuring line structure and described Buddha's warrior attendant net, for against fixing described Buddha's warrior attendant net.
After have employed technique scheme, compared with prior art, it is large and install convenient, that installation efficiency is high beneficial effect that the fixing device meeting the preferred embodiment of the present invention has constant intensity.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the fixing device of the first Buddha's warrior attendant net in prior art.
Fig. 2 is the schematic diagram of the fixing device of the second Buddha's warrior attendant net in prior art.
Fig. 3 is the schematic diagram of the fixing device of the third Buddha's warrior attendant net in prior art.
Fig. 4 is the stereogram of the fixing device meeting the preferred embodiment of the present invention.
Fig. 5 is the sectional view of the fixing device meeting the preferred embodiment of the present invention.
Reference character:
1: Buddha's warrior attendant net;
2: fastening piece;
3: matrix, 31: base plate, 32: section bar returns cavity, 33: the first draw-in grooves, 321: sidewall, 322: the second draw-in grooves, 323: guide portion, 324: protuberance;
4: inserted sheet, 41: accommodation section, 42: press keeping section;
5: pressuring line structure;
6: the first fixing press strips;
7: the second fixing press strips.
Embodiment
Advantage of the present invention is set forth further below in conjunction with accompanying drawing and specific embodiment.
As shown in Figure 4 and Figure 5, the invention discloses a kind of fixing device, described fixing device is used for fixing Buddha's warrior attendant net 1, and it comprises matrix 3, inserted sheet 4 and fastening piece 2.
Wherein, described matrix 3 comprises a base plate 31, and the section bar being arranged at described base plate 31 side returns cavity 32, and be arranged at described base plate 31 opposite side, opening direction is perpendicular to the first draw-in groove 33 of described base plate.
Described section bar returns cavity 32 for hollow cavity, it comprises the sidewall 321 upwards extended perpendicular to described base plate 31, be positioned at described section bar return cavity 32 top, opening direction is parallel to the second draw-in groove 322 of described base plate, connect the guide portion 323 of the inclination of described second draw-in groove 322 and described sidewall 321, and near described base plate 31, from described sidewall 321 vertical outwardly directed protuberance 324.
Described inserted sheet 4 comprises in the gap that a side is inserted between described base plate 31 and described the protuberance 324 and U-shaped accommodation section 41 wrapped by described protuberance 324, and perpendicular to the outward extending press keeping section 42 of another side of described accommodation section 41.
When fixing described Buddha's warrior attendant net 1 is installed, first described Buddha's warrior attendant net 1 is placed on described protuberance 324, and be clamped in described section bar to return between the sidewall 321 of cavity 32 and the press keeping section 42 of described inserted sheet 4, then run through described press keeping section 42, described Buddha's warrior attendant net 1, described sidewall 321 successively until insert described section bar and to return in cavity 32 thus to be fixed by described Buddha's warrior attendant net 1 by described fastening piece 2.
It is large and install convenient, that installation efficiency is high beneficial effect that this fixing device meeting the preferred embodiment of the present invention has constant intensity.
Preferably, as shown in Figure 4, described fastening piece 2 is self tapping screw.This self tapping screw is convenient to run through described press keeping section 42, described Buddha's warrior attendant net 1, described sidewall 321 until insert described section bar and return in cavity 32.
Preferably, as shown in Figure 4, described fixing device also has pressuring line structure 5, and described pressuring line structure 5 is fastened on described first draw-in groove 33.Be equipped with this pressuring line structure 5 to be conducive to hiding installation position, play and realize gap effect attractive in appearance.
Preferably, as shown in Figure 5, described fixing device also has the first fixing press strip 6, and one end of the described first fixing press strip 6 is fastened in described second draw-in groove 322, and the other end of the described first fixing press strip 6 is used for against fixing described Buddha's warrior attendant net 1.
Preferably, as shown in Figure 5, described fixing device also has the second fixing press strip 7, and the described second fixing press strip 7 is arranged between described pressuring line structure 5 and described Buddha's warrior attendant net 1, for against fixing described Buddha's warrior attendant net 1.
Can further fastening described Buddha's warrior attendant net 1 by the described first fixing press strip 6 and the second fixing press strip 7.
Should be noted that, embodiments of the invention have preferably implementation, and not any type of restriction is done to the present invention, any person skilled in art of being familiar with may utilize the technology contents of above-mentioned announcement change or be modified to equivalent effective embodiment, in every case the content of technical solution of the present invention is not departed from, the any amendment done above embodiment according to technical spirit of the present invention or equivalent variations and modification, all still belong in the scope of technical solution of the present invention.