Motor box
Technical field
The utility model relates to the electric motor of automobile field, in particular to a kind of motor box.
Background technology
In the prior art, the motor terminal in motor box is fixedly installed in mounting groove.But the width of mounting groove is less, to being arranged on motor terminal wherein, plugged very difficultly, and also easily damage motor terminal in the plug process.
The utility model content
The utility model aims to provide a kind of motor box that can conveniently plug motor terminal.
To achieve these goals, the utility model provides a kind of motor box, comprises the mounting groove of fixed electrical machinery terminal, and mounting groove has opening and diapire, and motor terminal is fixedly installed in diapire through opening, and wherein, the width of opening is greater than the width of diapire.
Further, mounting groove also has two the first side walls that are oppositely arranged and the second sidewall, form opening between the first end of the first end of the first side wall and the second sidewall, diapire is connected between the second end of the second end of the first side wall and the second sidewall, wherein, in the first side wall and the second sidewall at least a portion of at least one sidewall for being obliquely installed.
Further, the part be obliquely installed is α with the angle of vertical direction, wherein, and 15 °≤α≤30 °.
Further, the first side wall is for being obliquely installed, and the second sidewall is perpendicular to the diapire setting.
Further, the first side wall and the second sidewall are and are obliquely installed and are symmetrical arranged with the axis at the center of the center by opening and diapire.
Further, the first side wall comprises the first upper side wall and the first lower wall be connected, the first upper side wall is obliquely installed with respect to diapire, the first lower wall is perpendicular to the diapire setting, form opening between the first end of the first end of the first upper side wall and the second sidewall, diapire is connected between the second end of the second end of the first lower wall and the second sidewall.
Further, the second sidewall comprises the second upper side wall and the second lower wall be connected, the second upper side wall is obliquely installed with respect to diapire, the first lower wall is perpendicular to the diapire setting, form opening between the first end of the first end of the first upper side wall and the second upper side wall, diapire is connected between the second end of the second end of the first lower wall and the second lower wall.
Further, has one in the first side wall and the second sidewall at least for the notch cuttype sidewall.
Further, diapire has insertion section, and an end of motor terminal inserts in insertion section, and the other end of motor terminal is positioned at the container cavity of mounting groove, and insertion section is positioned at the middle part of diapire.
Further, the width of opening is W1, and the width of diapire is W2, wherein, and 5mm≤W1≤10mm, 4.5mm≤W2≤8mm.
Apply motor box of the present utility model, this motor box comprises the mounting groove of fixed electrical machinery terminal, and mounting groove has opening and diapire, and motor terminal is fixedly installed in diapire through opening, and wherein, the width of opening is greater than the width of diapire.Because the width of opening is greater than the width of diapire, so that just more convenient to the plug that is arranged on the motor terminal in mounting groove, be not easy to damage motor terminal in the plug motor terminal.Motor box of the present utility model can conveniently plug motor terminal.
The accompanying drawing explanation
The Figure of description that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of the mounting groove of first embodiment of the present utility model;
Fig. 2 shows the structural representation of the mounting groove of second embodiment of the present utility model;
Fig. 3 shows the structural representation of the mounting groove of the 3rd embodiment of the present utility model;
Fig. 4 shows the structural representation of the mounting groove of the 4th embodiment of the present utility model;
Fig. 5 shows the structural representation of the mounting groove of the 5th embodiment of the present utility model;
Fig. 6 shows the structural representation of the mounting groove of the 6th embodiment of the present utility model; And
Fig. 7 shows the opening of mounting groove of the present utility model and the structural representation of diapire.
Embodiment
It should be noted that, in the situation that do not conflict, embodiment and the feature in embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
As shown in Figures 1 to 7, the utility model provides a kind of motor box, and motor box comprises the mounting groove 10 for fixed electrical machinery terminal 20.Mounting groove 10 has opening 11 and diapire 12, and motor terminal 20 is fixedly installed in diapire 12 through opening 11.Wherein, the width W 1 of opening 11 is greater than the width W 2 of diapire 12.
Because the width of opening 11 is greater than the width of diapire 12, so that just more convenient to the plug that is arranged on the motor terminal 20 in mounting groove 10, be not easy to damage this motor terminal 20 in plug motor terminal 20.So motor box of the present utility model can conveniently plug motor terminal 20.
Particularly, mounting groove 10 also has two the first side walls that are oppositely arranged 13 and the second sidewall 14, form opening 11 between the first end of the first end of the first side wall 13 and the second sidewall 14, diapire 12 is connected between the second end of the second end of the first side wall 13 and the second sidewall 14.Have container cavity between the first side wall 13 and the second sidewall 14, the diapire 12 of mounting groove 10 is the diapire of container cavity, and the first side wall 13 and the second sidewall 14 are the sidewall of container cavity.Wherein, diapire 12 has insertion section 121, and preferably, insertion section 121 is positioned at the middle part of diapire 12.One end of motor terminal 20 inserts in insertion section 121, and the other end of motor terminal 20 is positioned at the container cavity of mounting groove 10.Motor terminal 20 is to clamp motor terminal 20 through in the insertion section 121 that is fixedly installed on diapire 12 after opening 11 by fixture 30.
W1 is of a size of 5mm≤W1≤10mm, and W2 is of a size of 4.5mm≤W2≤8mm, and all is greater than the width of fixture 30, so the plug of motor terminal 20 is just more convenient, in plug motor terminal 20, is not easy to damage this motor terminal 20.
Opening 11 is oppositely arranged with diapire 12, and in the first side wall 13 and the second sidewall 14, at least a portion of at least one sidewall is for being obliquely installed.Preferably, the sidewall that this is obliquely installed and the angle of vertical direction are α, wherein, and 15 °≤α≤30 °.Wherein, the tilted shape of sidewall can be according to actual condition, flexible design and making.Specific as follows:
The first embodiment that the utility model provides: as shown in Figure 1, the first side wall 13 is for to be obliquely installed with respect to diapire 12, and the second sidewall 14 arranges perpendicular to diapire 12.
The second embodiment that the utility model provides: as shown in Figure 2, the first side wall 13 and the second sidewall 14 are and are obliquely installed, the first side wall 13 and the second sidewall 14 all are obliquely installed with respect to diapire 12, and the first side wall 13 and the second sidewall 14 are symmetrical arranged with the axis by opening 11De center and diapire 12De center.Such design, simple in manufacture process, convenient.
The third embodiment that the utility model provides: as shown in Figure 3, the first side wall 13 comprises the first upper side wall 131 and the first lower wall 132 be connected.The first upper side wall 131 is obliquely installed with respect to diapire 12, and the first lower wall 132 arranges perpendicular to diapire 12.The second sidewall 14 arranges perpendicular to diapire 12.Form opening between the first end of the first end of the first upper side wall 131 and the second sidewall 14, diapire 12 is connected between the second end of the second end of the first lower wall 132 and the second sidewall 14.
The 4th kind of embodiment that the utility model provides: as shown in Figure 4, the first side wall 13 comprises the first upper side wall 131 and the first lower wall 132 be connected.The first upper side wall 131 is obliquely installed with respect to diapire 12, and the first lower wall 132 arranges perpendicular to diapire 12.The second sidewall 14 comprises that the second upper side wall 141 and the second lower wall 142, the second upper side walls 141 that are connected are obliquely installed with respect to diapire 12, and the first lower wall 132 arranges perpendicular to diapire 12.Form opening between the first end of the first end of the first upper side wall 131 and the second upper side wall 141, diapire 12 is connected between the second end of the second end of the first lower wall 132 and the second lower wall 142.Such design, simple in manufacture process, convenient.
In following two embodiment, preferably, has one in the first side wall 13 and the second sidewall 14 at least for the notch cuttype sidewall.
The 5th kind of embodiment that the utility model provides: as shown in Figure 5, the first side wall 13 is the notch cuttype sidewall, and the second sidewall 14 is to arrange perpendicular to diapire 12.
The 6th kind of embodiment that the utility model provides: as shown in Figure 6, the first side wall 13 and the second sidewall 14 are the notch cuttype sidewall.
As can be seen from the above description, the utility model the above embodiments have realized following technique effect:
Because the width of opening is greater than the width of diapire, so that just more convenient to the plug that is arranged on the motor terminal in mounting groove, be not easy to damage motor terminal in the plug motor terminal.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.