CN210722521U - Anti cable that rolls of car that charges head that charges - Google Patents

Abstract

The utility model discloses a first anti cable that rolls that charges of rechargeable automobile, including the head and the cable body that charge, the inside of steel band armour cladding material is equipped with the enhancement layer through the inner sheath is fixed, and the fixed enhancement core that is equipped with in middle part of filling layer, the fixed a plurality of core conductors that are equipped with of avris of filling layer inside, the outside of a plurality of core conductors all is equipped with insulating cover, the outer wall of every insulating cover all through the recess with state the enhancement layer joint, the beneficial effects of the utility model are that: the avris through the filling layer inside is fixed to be equipped with a plurality of core conductors, the outside of a plurality of core conductors all is equipped with insulating cover, and insulating cover's outer wall all through the recess with state the enhancement layer joint, be convenient for carry on spacingly to the position of a plurality of core conductors, when being rolled, avoid the position change of core conductor, the fixed enhancement core that is equipped with in middle part through the filling layer, be convenient for cut off a plurality of core conductors, easily produce the contact between the core conductor when avoiding warping, increase and resist the effect of rolling.

Description

Anti cable that rolls of car that charges head that charges

Technical Field

The utility model relates to a car that charges first cable, in particular to car that charges anti cable that rolls of head that charges.

Background

Cables are generally rope-like cables made by stranding several or groups of conductors, at least two in each group, each group being insulated from each other and often twisted around a center, the entire outer surface being covered with a highly insulating covering. The cable is erected in the air or installed underground or underwater, is used for telecommunication or power transmission, and can also be used as a charging automobile cable.

But current car that charges head anti rolling cable simple structure, because service environment, the cable is easy to be rolled, when being rolled, the position of core conductor easily changes, and easily produces the contact between the core conductor, then anti rolling effect is not good, consequently, current car that charges head anti rolling cable still has a great deal of problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car that charges first anti cable that rolls to current car that charges that proposes in solving above-mentioned background art charges first anti cable structure that rolls, because service environment, the cable is easily rolled, when being rolled, the position of core conductor easily changes, and easily produces the contact between the core conductor, then resists the not good problem of effect that rolls.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a charging car first anti cable that rolls, is including the head and the cable body that charge, the cable body comprises protective sheath, steel band armour cladding material, a plurality of core conductors of filling layer and enhancement core, the inside fixed steel band armour cladding material that is equipped with of protective sheath, the inside of steel band armour cladding material is equipped with the enhancement layer through the inner sheath is fixed, the fixed enhancement core that is equipped with in middle part of filling layer, the inside avris of filling layer is fixed and is equipped with a plurality of core conductors, and is a plurality of the outside of core conductor all is overlapped and is equipped with insulating cover, every the outer wall of insulating cover all through the recess with state the enhancement layer joint.

As a preferred technical scheme of the utility model, the fixed connecting seat that is equipped with of one end of head charges, the external fixation of connecting seat is equipped with the anti-pressure layer.

As an optimized technical scheme of the utility model, a plurality of ring channel has been seted up to the outer wall of anti-pressure layer, the one end and the cable body fixed connection of connecting seat.

As an optimized technical scheme of the utility model, the enhancement layer is compound aluminium strip, a plurality of recesses have been seted up to the inner wall of enhancement layer.

As an optimized technical scheme of the utility model, the protective sheath is made by the polyvinyl chloride material, and is a plurality of insulating cover is made by the tetrafluoroethylene copolymer.

As an optimal technical scheme of the utility model, it is a plurality of the outer wall of insulating boot all contacts with the outer wall of strengthening the core, the inner sheath is made by the TPE material.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a car that charges anti cable that rolls of head, the fixed a plurality of core conductors that are equipped with of avris through the filling layer inside, the outside of a plurality of core conductors all is equipped with insulating cover, and the outer wall of insulating cover all through recess and enhancement layer joint, be convenient for carry on spacingly to the position of a plurality of core conductors, when being rolled, avoid the position change of core conductor, the fixed enhancement core that is equipped with in middle part through the filling layer, be convenient for cut off a plurality of core conductors, easily produce the contact when avoiding warping between the core conductor, increase anti effect of rolling.

Drawings

Fig. 1 is a schematic plan view of the cable body of the present invention;

fig. 2 is a schematic structural diagram of the present invention.

In the figure: 1. a charging head; 2. a connecting seat; 3. a pressure resistant layer; 4. a cable body; 5. a protective sleeve; 6. steel belt armour coating; 7. an inner sheath; 8. a reinforcing layer; 9. a groove; 10. a filling layer; 11. an insulating sleeve; 12. a core conductor; 13. and (6) reinforcing the core.

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. 1-2, the utility model provides an anti-rolling cable for charging head of charging car, comprising a charging head 1 and a cable body 4, wherein the cable body 4 is composed of a protective sleeve 5 and a steel belt armor coating 6, 10 a plurality of core conductors 12 of filling layer and reinforcement core 13 are constituteed, the inside fixed steel band armour cladding material 6 that is equipped with of protective sheath 5, the inside of steel band armour cladding material 6 is equipped with the enhancement layer 8 through inner sheath 7 is fixed, the fixed reinforcement core 13 that is equipped with in middle part of filling layer 10, be convenient for cut off a plurality of core conductors 12, easily produce the contact between the core conductor 12 when avoiding warping, the fixed a plurality of core conductors 12 that is equipped with of avris inside the filling layer 10, the outside of a plurality of core conductors 12 all is equipped with insulating cover 11, every insulating cover 11's outer wall all through recess 9 with state 8 joints of enhancement layer, be convenient for carry on spacingly to a plurality of core conductor 12's position, when being rolled, increase and resist the effect of.

Preferably, one end of the charging head 1 is fixedly provided with a connecting seat 2, and the outside of the connecting seat 2 is fixedly provided with a pressure-resistant layer 3, so that the pressure resistance of the connecting seat 2 is improved; the outer wall of the pressure-resistant layer 3 is provided with a plurality of annular grooves, one end of the connecting seat 2 is fixedly connected with the cable body 4, so that the friction force is increased, and a user can conveniently plug the charging head 1; the reinforcing layer 8 is a composite aluminum strip, and a plurality of grooves 9 are formed in the inner wall of the reinforcing layer 8, so that the plurality of insulating sleeves 11 can be limited conveniently; the protective sleeve 5 is made of polyvinyl chloride materials, and the insulating sleeves 11 are made of tetrafluoroethylene copolymers, so that the protection performance is improved; the outer wall of a plurality of insulating sheathes 11 all contacts with the outer wall of strengthening core 13, is convenient for cut off a plurality of insulating sheathes 11 and inside core conductor 12, and inner sheath 7 is made by the TPE material, increases feature of environmental protection and wearability.

When specifically using, the utility model relates to a charging car charges first anti cable that rolls, at first the handheld connecting seat 2 of user will charge first 1 and the car mouth that charges is connected, because a plurality of ring channel has been seted up through the outer wall of compressive layer 3 to connecting seat 2, increase frictional force, it charges first 1 to be convenient for peg graft, because the service environment of charging first 1, easily rolled by the car, outer wall through insulating boot 11 all is through recess 9 and 8 joints of enhancement layer, be convenient for carry on spacingly to the position of a plurality of core conductors 12, when being rolled, the position between a plurality of core conductors 12 is difficult to be changed, and fixed enhancement core 13 that is equipped with between a plurality of insulating boots 11, be convenient for cut off a plurality of insulating boots 11 and core conductor 12, easily produce the contact when avoiding warping between the core conductor 12, increase anti effect of rolling.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 a cable that rolls is resisted to car that charges head, includes the first (1) and the cable body (4) that charge, its characterized in that, the cable body (4) comprises protective sheath (5), steel band armour cladding (6), a plurality of core conductor (12) of filling layer (10) and enhancement core (13), the inside fixed steel band armour cladding (6) that is equipped with of protective sheath (5), the inside of steel band armour cladding (6) is fixed through inner sheath (7) and is equipped with enhancement layer (8), the fixed enhancement core (13) that is equipped with in middle part of filling layer (10), the inside avris of filling layer (10) is fixed and is equipped with a plurality of core conductor (12), and is a plurality of the outside of core conductor (12) all is equipped with insulating boot (11), every the outer wall of insulating boot (11) all through recess (9) with state enhancement layer (8) joint.

2. The crush-resistant cable for the charging head of the charging automobile according to claim 1, wherein a connecting seat (2) is fixedly arranged at one end of the charging head (1), and a pressure-resistant layer (3) is fixedly arranged outside the connecting seat (2).

3. The crush-resistant cable for the charging head of the charging automobile as claimed in claim 2, wherein the outer wall of the crush-resistant layer (3) is provided with a plurality of annular grooves, and one end of the connecting seat (2) is fixedly connected with the cable body (4).

4. The crush-resistant cable for the charging head of the rechargeable automobile as claimed in claim 1, wherein the reinforcing layer (8) is a composite aluminum tape, and the inner wall of the reinforcing layer (8) is provided with a plurality of grooves (9).

5. The crush-resistant cable for the charging head of a rechargeable car as claimed in claim 1, wherein the protective sheath (5) is made of polyvinyl chloride and the insulating sheaths (11) are made of tetrafluoroethylene copolymer.

6. The crush-resistant cable for the charging head of the rechargeable automobile as claimed in claim 1, wherein the outer walls of the plurality of insulating sleeves (11) are in contact with the outer wall of the reinforcing core (13), and the inner sheath (7) is made of TPE.

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