CN217672498U - Engine harness assembly for new energy automobile - Google Patents

Abstract

The utility model discloses an engine pencil assembly for new energy automobile, including the adapter tube, the one end block of adapter tube inner wall is equipped with the bunch dish, the fixed a plurality of solidus grooves that are equipped with of edge department equidistance of bunch dish, a plurality of grooving have been seted up to the positive equidistance of bunch dish, the positive intermediate position of bunch dish rotates and is equipped with the tightening screw rod, the fixed a plurality of spacing ropes that are equipped with of outer wall equidistance of tightening screw rod, and the one end of every spacing rope respectively with one side fixed connection of every solidus inslot wall, the intermediate position block of bunch dish is equipped with accomodates the ring, through first fixed orifices, second fixed orifices and clamping screw will restraint the position of restrainting and fix, then can be connected with other devices in the outside of adapter tube additional joint, this device separates the interval with the cable of bunch joint position through the setting of adapter tube and bunch dish and fixes, the pencil of having avoided traditional joint department to tie up the problem that leads to being difficult to dispel the heat and the security is lower together.

Description

Engine harness assembly for new energy automobile

Technical Field

The utility model relates to a technical field of pencil assembly, in particular to engine pencil assembly for new energy automobile.

Background

The automobile wire harness is a network main body of the automobile circuit, the automobile circuit does not exist even if the wire harness does not exist, the wire harness refers to a contact terminal (connector) punched by a copper material and is pressed and connected with an external electric wire and cable, an insulator or an additional metal shell is molded and pressed outside the wire harness, and the like, the wire harness is bundled to form a component of a connecting circuit, the new energy automobile gradually moves to the world stage along with the progress of science and technology and the automobile industry, and is different from the traditional power automobile, the new energy automobile adopts electric power as a power source of an engine, so that the engine of the new energy automobile has a more complex cable connection system compared with the traditional automobile engine, and the cables have stronger electric power transmission capacity.

The traditional Chinese patent with the publication number of CN 210554605U discloses a novel assembly wiring harness for an automobile engine, which comprises a main line source connector, wherein a power supply interface is arranged on the front side of the main line source connector, installation buckles are arranged on two sides of the main line source connector, a buckle opening groove is formed in one side of each installation buckle, a main power line is arranged on the back side of the main line source connector, a rubber glass fiber sleeve is arranged at one end of the main power line, a wiring harness protection sleeve is arranged on the outer side of the rubber glass fiber sleeve, branch lines, fixing buckles and maintenance clamping sleeves are respectively arranged on the outer sides of the wiring harness protection sleeves, a branch connector is arranged at one end of each branch line, a branch interface is arranged at the outer side of each fixing buckle, a clamping needle is arranged on the inner side of each maintenance clamping sleeve, a glass fiber sleeve installation port is arranged on the inner side of each maintenance clamping sleeve, a clamping shaft is arranged on the inner side of each clamping sleeve, a shunt power line and an electric power line are respectively arranged on the inner side of each rubber glass fiber sleeve, when an automobile runs, the automobile, the wire harness is not abraded by the glass fiber sleeve, and the effect of the glass fiber sleeve on heat insulation of the wiring harness is not improved, and the service life of the wiring harness is prolonged.

Because the power of new energy automobile engine need rely on electric drive, so the pencil on the engine often need be by a large amount of electric power of power toward power take off, this will lead to the junction of pencil to take place the too high condition of temperature most easily, and all cables in above-mentioned device pencil are whole to be bundled together and lead to the pencil of junction very easily will the temperature too high, not only influence the transmission efficiency of electric power but also can lead to the outside hose protective layer of pencil to age easily and reduce the security, influence life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engine pencil assembly for new energy automobile to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an engine pencil assembly for new energy automobile, includes the adapter tube, the one end block of adapter tube inner wall is equipped with the bunch dish, the edge of bunch dish is located the equidistance and is fixed and be equipped with a plurality of solidus grooves, a plurality of grooving have been seted up to the positive equidistance of bunch dish, and the positive intermediate position of bunch dish rotates and is equipped with and tightens up the screw rod, tighten up the fixed a plurality of spacing ropes that are equipped with of outer wall equidistance of screw rod, and the one end of every spacing rope respectively with one side fixed connection of every solidus inslot wall, the intermediate position block of bunch dish is equipped with accomodates the ring.

Preferably, a plurality of first through wires holes have been seted up to the surface equidistance of accomodating the ring, and the second through wires hole has all been seted up to the bottom of a plurality of thread fixing grooves, and the inner wall in the inner wall of first through wires hole and second through wires hole all contacts with the outer wall of spacing rope.

Preferably, every the one end of spacing rope outer wall all is fixed and is equipped with the screening glass, first fixed orifices has been seted up to the edge department of bunch dish.

Preferably, the second fixed orifices have been seted up to one side of joint outer wall, and the inner wall of second fixed orifices and the inner wall of first fixed orifices all alternate and are equipped with clamping screw, the inner wall of first fixed orifices and the inner wall intercommunication of second fixed orifices.

Preferably, one end of the joint pipe is fixedly provided with a protective hose, and the inner wall of the protective hose is communicated with the inner wall of the joint pipe.

Preferably, a plurality of heat dissipation holes are formed in the outer wall of the joint pipe at equal intervals.

The utility model discloses a technological effect and advantage:

(1) Firstly, each cable in a wire harness penetrates through and is placed in a wire fixing groove, then a tightening screw is screwed to fix the cable, the tightening screw drives each limiting rope to tighten and retract in the tightening process and roughly fix the cable in the wire fixing groove, a protection sheet is arranged on each limiting rope, the protection sheet can prevent the outer wall of the cable from being damaged due to tightening of the limiting rope, the whole wire harness disc is clamped and placed in a joint pipe after the position of each cable is fixed, the position of the wire harness disc is fixed through a first fixing hole, a second fixing hole and the fixing screw, then a joint can be additionally arranged outside the joint pipe to be connected with other devices, the device separately fixes the cables at the joint position of the wire harness through the joint pipe and the wire harness disc, and the problems that the heat radiation is difficult and the safety is low due to the fact that the wire harnesses at the traditional joint position are bundled together are avoided;

(2) A plurality of louvres are formed in the surface of the joint pipe, so that the overall heat dissipation effect of the device is further improved, and the practicability is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the wire-bundling plate of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2B according to the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 1 according to the present invention.

In the figure: 1. a joint pipe; 2. wire bundling disc; 3. fixing a wire slot; 4. rope grooves; 5. tightening the screw; 6. a limiting rope; 7. a receiving ring; 8. a first threading hole; 9. a second threading hole; 10. a protective sheet; 11. a first fixing hole; 12. a second fixing hole; 13. fixing the screw rod; 14. a protective hose; 15. and (4) radiating holes.

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.

The utility model provides a shown engine pencil assembly for new energy automobile in fig. 1-4, including adapter 1, the one end block of adapter 1 inner wall is equipped with bunch dish 2, bunch dish 2's edge equidistance is fixed and is equipped with a plurality of solidus groove 3, solidus groove 3 separately fixes the cable with the pencil, bunch dish 2's front equidistance has seted up a plurality of grooving 4, bunch dish 2 positive intermediate position rotates and is equipped with tightening screw 5, tightening screw 5 is threaded connection with bunch dish 2, the outer wall equidistance of tightening screw 5 is fixed and is equipped with a plurality of spacing ropes 6, and the one end of every spacing rope 6 respectively with one side fixed connection of every solidus groove 3 inner wall, bunch dish 2's intermediate position block is equipped with storage ring 7, adapter 1's the fixed protective hose 14 that is equipped with of one end, protective hose 14 plays the effect of protection, and protective hose 14's inner wall and adapter 1's inner wall intercommunication, a plurality of louvre 15 have been seted up to adapter 1's outer wall equidistance.

The utility model provides an engine wire harness assembly for new energy automobile as shown in figure 2, the one end block of adapter tube 1 inner wall is equipped with bunch dish 2, the edge of bunch dish 2 is equidistant fixedly equipped with a plurality of solidus groove 3, the positive intermediate position of bunch dish 2 rotates and is equipped with tightening screw 5, the bottom of a plurality of solidus groove 3 has all been seted up second through wires hole 9, the one end of every spacing rope 6 outer wall all is fixed and is equipped with screening glass 10, screening glass 10 protects the cable can not receive the damage that spacing rope 6 tightens up and brings, the edge of bunch dish 2 has been seted up first fixed orifices 11;

the utility model provides an engine harness assembly for new energy automobile as shown in figure 3, the front of bunch dish 2 has equidistantly seted up a plurality of grooving 4, the positive intermediate position of bunch dish 2 rotates and is equipped with tightening screw 5, the outer wall of tightening screw 5 has equidistantly fixedly equipped with a plurality of spacing rope 6, and one end of each spacing rope 6 is respectively with one side fixed connection of each solid wire casing 3 inner wall, the intermediate position block of bunch dish 2 is equipped with storage ring 7, the surface of storage ring 7 has equidistantly seted up a plurality of first through wires hole 8;

the utility model provides an engine harness assembly for new energy automobile as shown in figure 4, second fixed orifices 12 have been seted up to one side of the 1 outer wall of joint pipe, and the inner wall of second fixed orifices 12 and the inner wall of first fixed orifices 11 all alternate and are equipped with clamping screw 13.

The utility model discloses theory of operation: at first pass every cable in the pencil and place in solidus groove 3, then twist and move tightening screw 5 and fix it, tightening screw 5 drives every spacing rope 6 at the in-process of screwing up and tightens up and draw back and roughly fix the cable in solidus groove 3, all be equipped with screening glass 10 on every spacing rope 6, screening glass 10 can prevent that the outer wall of cable from receiving the harm because of the tightening up of spacing rope 6, place whole bundle drum 2 block in the inside of adapter tube 1 after fixing the position of every cable, fix the position of bundle drum 2 through first fixed orifices 11, second fixed orifices 12 and fixed screw 13, then can install the joint additional in the outside of adapter tube 1 and be connected with other devices can, this device is through adapter tube 1 and bundle drum 2's setting with the cable of pencil joint position separately the interval fixed, the problem that the pencil of traditional joint department is tied together and is difficult to the heat dissipation and the security is lower has been avoided, adapter tube 1's surface has seted up a plurality of louvres 15, the whole radiating effect of device has further been increased, the practicality is improved.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, and may be internal to both elements or in any intervening relationship between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an engine pencil assembly for new energy automobile, includes joint pipe (1), its characterized in that, the one end block of joint pipe (1) inner wall is equipped with bunch dish (2), the edge equidistance of bunch dish (2) is fixed and is equipped with a plurality of thread fixing grooves (3), a plurality of grooving (4) have been seted up to the front equidistance of bunch dish (2), and the positive intermediate position of bunch dish (2) rotates and is equipped with tightening screw (5), the outer wall equidistance of tightening screw (5) is fixed and is equipped with a plurality of spacing ropes (6), and the one end of every spacing rope (6) respectively with one side fixed connection of every thread fixing groove (3) inner wall, the intermediate position block of bunch dish (2) is equipped with accomodates ring (7).

2. The engine wire harness assembly for the new energy automobile is characterized in that a plurality of first threading holes (8) are formed in the surface of the containing ring (7) at equal intervals, second threading holes (9) are formed in the bottoms of the thread fixing grooves (3), and the inner walls of the first threading holes (8) and the inner walls of the second threading holes (9) are in contact with the outer wall of the limiting rope (6).

3. The engine wire harness assembly for the new energy automobile according to claim 1, wherein a protective sheet (10) is fixedly arranged at one end of the outer wall of each limiting rope (6), and a first fixing hole (11) is formed in the edge of the wire harness disc (2).

4. The engine harness assembly for the new energy automobile is characterized in that a second fixing hole (12) is formed in one side of the outer wall of the joint pipe (1), fixing screws (13) are inserted into the inner wall of the second fixing hole (12) and the inner wall of the first fixing hole (11), and the inner wall of the first fixing hole (11) is communicated with the inner wall of the second fixing hole (12).

5. The engine harness assembly for the new energy automobile is characterized in that a protective hose (14) is fixedly arranged at one end of the joint pipe (1), and the inner wall of the protective hose (14) is communicated with the inner wall of the joint pipe (1).

6. The engine harness assembly for the new energy automobile according to claim 1, wherein a plurality of heat dissipation holes (15) are formed in the outer wall of the joint pipe (1) at equal intervals.

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