CN218161608U

CN218161608U - Electric automobile motor controller pencil

Info

Publication number: CN218161608U
Application number: CN202222230135.XU
Authority: CN
Inventors: 申焕超
Original assignee: Henan Xuda Automobile Electric Co ltd
Current assignee: Henan Xuda Automobile Electric Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-12-27
Anticipated expiration: 2032-08-24

Abstract

The utility model relates to an automobile wire harness technical field just discloses an electric automobile machine controller pencil, including installing a plurality of cables on fixed establishment, fixed establishment includes the base and fixes the lower part fixing base at the base top, the top of lower part fixing base is provided with a plurality of upper portion fixing bases, be provided with the joint subassembly with lower part fixing base joint on the fixing base of upper portion, a plurality of first semicircular grooves have been seted up at the top of lower part fixing base, the second semicircular groove of acquainting mutually with first semicircular groove is seted up to the bottom of upper portion fixing base, has seted up a plurality of first semicircular grooves at the top of lower part fixing base, and first semicircular groove is installed respectively to many cables for many cables separately place, prevent that many cables from taking place winding phenomenon, conveniently distinguish the cable, still do benefit to the cable heat dissipation.

Description

Electric automobile motor controller pencil

Technical Field

The utility model relates to a car wiring harness technical field specifically is an electric automobile machine controller pencil.

Background

The automobile wire harness is a network main body of an automobile circuit, and the automobile circuit does not exist even if the wire harness does not exist, and the wire harness refers to a component which is formed by pressing a contact terminal (connector) punched by a copper material and an electric wire and cable in a compression joint mode, then molding and pressing an insulator or adding a metal shell outside the contact terminal, and the like, and bundling the wire harness to form a connecting circuit.

The controller pencil comprises many cables usually, when fixing many cables at present, all uses to roll the area and tie together with many cables usually, has to be difficult to distinguish the cable, is not convenient for to the problem of cable maintenance or change.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art in the above-mentioned background art, an object of the utility model is to provide an electric automobile motor controller pencil to solve the problem that provides in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides an electric automobile motor controller pencil, is including installing a plurality of cables on fixed establishment, fixed establishment includes the base and fixes the lower part fixing base at the base top, the top of lower part fixing base is provided with a plurality of upper portion fixing bases, be provided with the joint subassembly with lower part fixing base joint on the fixing base of upper portion, a plurality of first semicircular grooves have been seted up at the top of lower part fixing base, the second semicircular groove of acquainting mutually with first semicircular groove is seted up to the bottom of upper portion fixing base, first semicircular groove and second semicircular groove constitute a fixed orifices that is used for fixed cable.

Furthermore, the clamping assembly comprises two inserting plates fixed at the bottom of the upper fixing seat, and the top of the lower fixing seat is provided with a slot matched with the inserting plates;

a U-shaped groove extending into the plug board is formed in the upper fixing seat, a pressing plate is arranged in the U-shaped groove, and the inner end of the pressing plate is connected with the inner wall of the sliding groove through a spring; the both ends of pressing the clamp plate are connected with the fixture block through extending the board, press clamp plate and fixture block and all pass the spout and extend to the outside of fixing base and picture peg respectively, the draw-in groove of acquainting mutually with the fixture block is seted up to the inside wall of slot.

Furthermore, the joint subassembly is including seting up the mounting hole on the upper portion fixing base and setting up the bolt in the mounting hole, the screw hole that uses with the mounting hole cooperation is seted up at the top of lower part fixing base.

Furthermore, the lower part of the clamping block is provided with an inclined angle.

Furthermore, the upper fixing seat is provided with a corresponding number.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this electric automobile motor controller pencil:

the top of the lower fixing seat is provided with a plurality of first semicircular grooves, and a plurality of cables are respectively installed in the first semicircular grooves, so that the cables are separately placed, the phenomenon that the cables are wound is prevented, the cables are conveniently distinguished, and the heat dissipation of the cables is facilitated; the top demountable installation at upper portion fixing base has a plurality of upper portion fixing bases, can dismantle every upper portion fixing base from the lower part fixing base, is convenient for maintain or dismantle the single cable, avoids taking out the upper portion fixing base on all the other cables, prevents the phenomenon of all the other cables at the emergence skew of lower part fixing base.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a wire harness of a motor controller of an electric vehicle according to the present invention;

fig. 2 is a schematic diagram of an explosion structure of a first embodiment of the wire harness of the electric vehicle motor controller of the present invention;

fig. 3 is an explosion structure diagram of a second embodiment of the wire harness of the electric vehicle motor controller according to the present invention;

fig. 4 is a schematic view of a local section explosion structure of a first embodiment of a wire harness of a motor controller of an electric vehicle according to the present invention;

fig. 5 is the utility model discloses electric automobile motor controller pencil in press the connection structure sketch map of board and two extension boards.

In the figure: the cable fixing device comprises a cable 1, a base 2, a lower fixing seat 3, an upper fixing seat 4, a first semicircular groove 5, a second semicircular groove 6, an inserting plate 7, a slot 8, a pressing plate 9, a spring 10, an extending plate 11, a clamping block 12, a bolt 13, a mounting hole 14 and a threaded hole 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides an electric vehicle motor controller pencil, including fixed establishment, the last a plurality of cables 1 that is provided with of fixed establishment, the one end and the same pencil shell of a plurality of cables 1 are connected.

Fixing mechanism includes base 2, the top symmetry of base 2 is fixed with the bracing piece, the bottom at lower part fixing base 3 is fixed to two bracing pieces, a plurality of first semicircular grooves 5 have been seted up to lower part fixing base 3's top equidistance, lower part fixing base 3's top is provided with a plurality of upper portion fixing bases 4, be provided with corresponding serial number on the upper portion fixing base 4, setting through the serial number, be convenient for seek the cable fast, it is convenient to provide for the staff, second semicircular groove 6 has been seted up to upper portion fixing base 4's bottom, second semicircular groove 6 constitutes a fixed orifices with first semicircular groove 5, and cable 1 installs the inside at the fixed orifices, be provided with the joint subassembly with 3 joints of lower part fixing base on the upper portion fixing base 4.

Example one

Please refer to fig. 2, 4 and 5; the clamping assembly comprises two inserting plates 7, and the two inserting plates 7 are symmetrically fixed at the bottom of the upper fixing seat 4 by taking the second semicircular groove 6 as a center; the top of the lower fixed seat 3 is symmetrically provided with slots 8 by taking the first semicircular slot 5 as a center; the upper fixing seat 4 is inserted into a slot 8 at the top of the lower fixing seat 3 through an inserting plate 7.

A U-shaped groove extending into the inserting plate 7 is symmetrically formed in the upper fixing seat 4, a pressing plate 9 is arranged in the U-shaped groove, a first through hole communicated with the U-shaped groove is formed in the side wall of the upper fixing seat 4, the outer end of the pressing plate 9 extends to the outside of the upper fixing seat 4 through the first through hole, a plurality of springs 10 are fixed to the inner end of the pressing plate 9 at equal intervals, one ends of the springs 10 are fixed to the inner wall, away from the first through hole, of the U-shaped groove at equal intervals, extending plates 11 are symmetrically fixed to two ends of the pressing plate 9, a clamping block 12 is fixed to the bottom of each extending plate 11, a second through hole communicated with the U-shaped groove is formed in the side wall of the inserting plate 7, one end of each clamping block 12 extends to the outside of the inserting plate 7 through the second through hole, and an inclination angle is formed in the lower portion of each clamping block 12; the inner side wall of the slot 8 is provided with a clamping groove, when the upper fixing seat 4 is installed on the lower fixing seat 3, the edge of the top of the slot 8 extrudes the inclined surface of the inserting plate 7, the inserting plate 7 moves towards the inside of the U-shaped groove, and when the inserting plate 7 moves to the bottom of the slot 8, the clamping block 12 loses extrusion force, so that the clamping block 12 is clamped in the clamping groove; this kind of joint subassembly is convenient installs upper portion fixing base 4 on lower part fixing base 3, need not to use other appurtenance.

Example two

Referring to fig. 3, the clamping assembly includes two mounting holes 14, the two mounting holes 14 are symmetrically formed in the upper fixing seat 4 with the second semicircular groove 6 as a center, the top of the lower fixing seat 3 is symmetrically formed with threaded holes 15 with the first semicircular groove 5 as a center, and when the upper fixing seat 4 is mounted on the lower fixing seat 3, the bolts 13 penetrate through the mounting holes in the upper fixing seat 4 and are in threaded connection with the threaded holes 15 in the top of the lower fixing seat 3; the clamping assembly is simple in structure, not prone to damage and low in production cost.

The working principle of the embodiment is as follows: when the motor controller wire harness of the electric automobile is used, as shown in fig. 1 and fig. 2-5, when the cables are fixed, the cables are firstly respectively placed in the first semicircular grooves 5, and then the upper fixing seat 4 is installed on the lower fixing seat 3;

when the upper fixing seat 4 is mounted on the upper portion of the lower fixing seat 3, please refer to fig. 2, 4, and 5, firstly, the inserting plate 7 is inserted into the inserting slot 8, the edge of the top of the inserting slot 8 extrudes the inclined plane of the clamping block 12, the clamping block 12 drives the pressing plate 9 to move towards the inside of the U-shaped slot through the extending plate 11, the pressing plate 9 extrudes the spring 10, when the inserting plate 7 moves to the bottom of the inserting slot 8, the clamping block 12 loses the extrusion force, the spring 10 recovers the original position and pushes the pressing plate 9, the pressing plate 9 drives the clamping block 12 to recover the original position through the extending plate 11, so that the clamping block 12 is clamped in the inserting slot, and the upper fixing seat 4 is mounted on the top of the lower fixing seat 3.

When the upper fixing seat 4 is installed on the upper portion of the lower fixing seat 3, please refer to fig. 3, firstly, the upper fixing seat 4 is placed on the lower fixing seat 3, so that the mounting hole 14 on the upper fixing seat 4 is aligned with the threaded hole 15 at the top of the lower fixing seat 3, and then the bolt 13 is used to pass through the mounting hole 14 on the upper fixing seat 4 and be in threaded connection with the threaded hole at the top of the lower fixing seat 3, so as to complete the installation of the upper fixing seat 4 on the top of the lower fixing seat 3.

The above is the working process of the whole device, and the content not described in detail in this specification is the prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mounted", "connected", "fixed", and the like are to be interpreted broadly, and may be, for example, either fixedly connected or detachably connected; or indirectly through an intermediary.

In the description of the present invention, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. As used herein, "plurality" means two or more unless specifically limited otherwise.

The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.

Claims

1. A motor controller wire harness of an electric vehicle is characterized in that; including installing a plurality of cables (1) on fixed establishment, fixed establishment includes base (2) and fixes lower part fixing base (3) at base (2) top, the top of lower part fixing base (3) is provided with a plurality of upper portion fixing bases (4), be provided with the joint subassembly with lower part fixing base (3) joint on upper portion fixing base (4), a plurality of first semicircular grooves (5) have been seted up at the top of lower part fixing base (3), second semicircular groove (6) of agreeing with first semicircular groove (5) are seted up to the bottom of upper portion fixing base (4), first semicircular groove (5) and second semicircular groove (6) constitute a fixed orifices that is used for fixed cable (1).

2. The electric vehicle motor controller wire harness of claim 1, wherein: the clamping assembly comprises two inserting plates (7) fixed at the bottom of the upper fixing seat (4), and the top of the lower fixing seat (3) is provided with a slot (8) matched with the inserting plates (7);

a U-shaped groove extending into the inserting plate (7) is formed in the upper fixing seat (4), a pressing plate (9) is arranged in the U-shaped groove, and the inner end of the pressing plate (9) is connected with the inner wall of the sliding groove through a spring (10); the both ends of pressing down clamp plate (9) are connected with fixture block (12) through extension board (11), press clamp plate (9) and fixture block (12) and all pass the spout and extend to the outside of fixing base (4) and picture peg (7) respectively, the draw-in groove of acquainting mutually with fixture block (12) is seted up to the inside wall of slot (8).

3. The electric vehicle motor controller wire harness of claim 1, wherein: the clamping assembly comprises a mounting hole (14) formed in the upper fixing seat (4) and a bolt (13) arranged in the mounting hole (14), and a threaded hole (15) matched with the mounting hole (14) for use is formed in the top of the lower fixing seat (3).

4. The electric vehicle motor controller wire harness of claim 2, wherein: the lower part of the clamping block (12) is provided with an inclined angle.

5. The electric vehicle motor controller wire harness of claim 2, wherein: and the upper fixing seat (4) is provided with corresponding numbers.