CN211907798U

CN211907798U - Novel pencil of moulding plastics

Info

Publication number: CN211907798U
Application number: CN202020277051.XU
Authority: CN
Inventors: 温晓勇
Original assignee: Jinan Traffic Electric Appliance Co ltd Subordinate Name Jinan Traffic Electrical Appliance Factory
Current assignee: Jinan Traffic Electric Appliance Co ltd Subordinate Name Jinan Traffic Electrical Appliance Factory
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-11-10
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a novel injection molding wire harness, which comprises a wire harness body, a storage sleeve and a stud, the stud is fixed in the middle of the outer side of the wire harness body, the receiving sleeve is sleeved on the outer side of the wire harness body, the two ends of the containing sleeve are respectively connected with a connector and a threaded pipe, the opening of one side of the connector, which is far away from the containing sleeve, is provided with a containing groove, the outer end of the connector is provided with a threaded groove, the thread groove is positioned at the outer side of the containing groove, one end of the threaded pipe connected with the containing sleeve is installed on the stud in a threaded manner, an inner groove is arranged at one end of the inner part of the threaded pipe, which is far away from the containing sleeve, a brush is fixed in the inner groove, two connectors, the containing sleeve and the threaded pipe are arranged, and the connector and the screwed pipe are both sleeved on the outer side of the wire harness body, the screwed pipe is respectively installed at the two ends of the stud in a threaded manner, and the length of the screwed pipe is one third of that of the stud. The utility model discloses possess simple structure, easy and simple to handle and protection nature is strong, improves the advantage of safety in utilization.

Description

Novel pencil of moulding plastics

Technical Field

The utility model relates to a pencil technical field specifically is a novel pencil of moulding plastics.

Background

The wiring harness provides a totality of service equipment, such as trunk lines, switching devices, control systems, and the like, for a certain set of load sources. The basic research content of the traffic theory is to research the relationship among traffic volume, call loss and harness capacity, so that the harness is an important basic concept in the traffic theory. In order to facilitate installation and maintenance and ensure that the electrical equipment can work under the worst condition, wires with different specifications and different colors used by each electrical equipment of the whole vehicle are combined into a whole through reasonable arrangement, and the wires are bundled into a bundle by using an insulating material, so that the device is complete and reliable.

Through a large amount of retrieval, the Chinese utility model patent: CN201520184891.0, the utility model discloses a pencil, its characterized in that: the method comprises the following steps: the cable core that a plurality of wires are constituteed, the sinle silk outside cladding has first insulating layer, the cladding of first insulating layer outside has the filling layer, the filling layer cladding has the second insulating layer, the second insulating layer outside is provided with the coating. The utility model provides a pair of wire harness has anticreep, antifriction, and the insect-proof ant, stretch-proof, characteristic such as fire hazard has better marketing prospect.

The existing wiring harness is connected with the internal wires of the wiring harness on different installation ports in the installation process, the ports of the wiring harness need to be cut before use, the operation is realized after the internal wires are exposed, when the installation is completed, part of the wires are exposed outside the wiring harness, the wiring harness cannot effectively provide protection, the use is inconvenient, the wires are easily damaged, the protection performance of the wiring harness is lost, the existing wiring harness and plugs and the like do not have an integral connection structure, the wiring harness cannot be combined with the plug structure after manual installation, and the fracture phenomenon is easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel pencil of moulding plastics possesses simple structure, and easy and simple to handle and protection nature are strong, improve the advantage of safety in utilization, solve do not possess junction protection nature, awkward problem behind the manual erection joint of existing equipment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel pencil of moulding plastics, includes the pencil body, accomodates cover and double-screw bolt, the middle department in the pencil body outside is fixed to the double-screw bolt, accomodate the cover and cup joint in the outside of pencil body, the both ends of accomodating the cover are connected with connector and screwed pipe respectively, the connector deviates from one side opening part of accomodating the cover and has seted up and accomodate the groove, the thread groove has been seted up to the outer end of connector, and the thread groove is located and accomodates the outside in groove, the screwed pipe is installed on the double-screw bolt with the one end screw thread of accomodating the cover and being connected, the inside one end that deviates from and accomodate the cover of.

Preferably, the connector, accomodate cover and screwed pipe and all be equipped with two, and connector and screwed pipe all cup joint in the outside of pencil body.

Preferably, the threaded pipes are respectively installed at two ends of the stud in a threaded manner, and the length of the threaded pipes is one third of that of the stud.

Preferably, the opening of the accommodating groove is designed in an inclined manner, and the diameter of the accommodating groove is larger than the outer diameter of the stud.

Preferably, the hairbrush and the built-in groove are both designed in an annular shape, the hairbrush is attached to the outer wall of the wire harness body, and the diameter of the built-in groove is larger than the outer diameter of the stud.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the connector, when using, peel off the protective layer of pencil body one end, make the wire expose the back and be connected with the connection port of plug, the storage cover of the department in the middle of the pencil body is rotated to the installation finishes, the storage cover drives the screwed pipe and rotates to the outside on the screwed pipe, slide the storage cover after the separation of screwed pipe and screwed pipe, make the connector slide to the connection port of plug, the wire that exposes this moment gets into the storage cover through the storage groove inside, rotate the storage cover and drive the connector rotation, make the connector be connected with the connector of plug through the screwed groove, when the screwed pipe slides at the surface of pencil body, clean the surface of pencil body through the brush of built-in inslot, when the installation is finished connecting, in order to ensure the security, can add glue to the screwed pipe through built-in groove position, adsorb through the sticky glue, the hair brush caking is glued and is pasted in the outside of pencil body after air-drying, realizes the fixed of pencil body and screwed pipe, takes place to pull when the outside of pencil body when the phenomenon, pulls the power and directly exerts on connector and screwed pipe, avoids producing the influence to the junction of inside conductor, and this device simple structure is easy and simple to handle, can effectively improve the safety in utilization of device.

Drawings

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

fig. 2 is a schematic structural diagram of a in fig. 1 according to the present invention;

FIG. 3 is a schematic side view of the connector of the present invention;

fig. 4 is a schematic view of the appearance structure of the present invention.

In the figure: 1. a wire harness body; 2. a thread groove; 3. a connector; 4. a storage sleeve; 5. a stud; 6. a threaded pipe; 7. a receiving groove; 8. a brush; 9. a groove is arranged in the groove.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between 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.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a novel pencil of moulding plastics, includes pencil body 1, accomodates cover 4 and double-screw bolt 5, and double-screw bolt 5 is fixed in the centre department in the pencil body 1 outside, accomodates cover 4 and cup joints in the outside of pencil body 1, and the both ends of accomodating cover 4 are connected with connector 3 and screwed pipe 6 respectively, and connector 3, accomodate cover 4 and screwed pipe 6 and all are equipped with two, and connector 3 and screwed pipe 6 all cup joint in the outside of pencil body 1.

The connector 3 deviates from one side opening part of accomodating cover 4 and has seted up and accomodate groove 7, the opening part of accomodating groove 7 is the slope design, and the diameter of accomodating groove 7 is greater than the outer diameter of double-screw bolt 5, thread groove 2 has been seted up to the outer end of connector 3, and thread groove 2 is located the outside of accomodating groove 7, screwed pipe 6 is installed on double-screw bolt 5 with the one end screw thread of accomodating cover 4 and being connected, the inside one end that deviates from of accomodating cover 4 of screwed pipe 6 has seted up built-in groove 9, built-in groove 9 internal fixation has brush 8, screwed pipe 6 is threaded respectively and installs at the both ends of double-screw bolt 5, and screwed pipe.

The hairbrush 8 and the built-in groove 9 are both designed in an annular shape, the hairbrush 8 is attached to the outer wall of the wiring harness body 1, the diameter of the built-in groove 9 is larger than the outer diameter of the stud 5, when the hairbrush is used, a protective layer at one end of the wiring harness body 1 is stripped, a lead is connected with a connecting port of a plug after being exposed, the storage sleeve 4 in the middle of the wiring harness body 1 is rotated after installation is finished, the storage sleeve 4 drives the threaded pipe 6 to rotate outwards on the stud 5, the storage sleeve 4 is slid after the stud 5 is separated from the threaded pipe 6, the connector 3 is slid to the connecting port of the plug, the exposed lead enters the storage sleeve 4 through the storage groove 7 at the moment, the storage sleeve 4 is rotated to drive the connector 3 to rotate, the connector 3 is connected with the plug through the threaded groove 2, when the threaded pipe 6 slides on the outer surface of the connecting port of the wiring harness body 1, the outer surface, finishing when erection joint, for guaranteeing the security, 9 positions of accessible built-in groove add glue in to screwed pipe 6, adsorb through brush 8 and glue glutinous glue, 8 caking when air-drying the back brush are glued and are pasted in the outside of pencil body 1, realize pencil body 1 and screwed pipe 6 fixed, when the outside of pencil body 1 takes place to pull the phenomenon, pull the power and directly apply on connector 3 and screwed pipe 6, avoid producing the influence to the junction of inner conductor, this device simple structure, and is easy and simple to handle, can effectively improve the safety in utilization of device.

The working principle is as follows: in the working process of the utility model, when in use, the protective layer at one end of the wire harness body 1 is peeled off to lead the lead to be connected with the connecting port of the plug after being exposed, the containing sleeve 4 at the middle part of the wire harness body 1 is rotated after the installation is finished, the containing sleeve 4 drives the screwed pipe 6 to rotate outwards on the screwed pipe 5, the containing sleeve 4 is slid after the screwed pipe 5 and the screwed pipe 6 are separated, the connector 3 is slid to the connecting port of the plug, the exposed lead enters the containing sleeve 4 through the containing groove 7 at the moment, the containing sleeve 4 is rotated to drive the connector 3 to rotate, the connector 3 is connected with the connecting port of the plug through the screwed groove 2, when the screwed pipe 6 slides on the outer surface of the wire harness body 1, the outer surface of the wire harness body 1 is cleaned through the brush 8 in the built-in groove 9, the installation and the connection are finished, glue is added into the screwed pipe 6 through the built, after air-drying, the hairbrush 8 is caked and stuck on the outer side of the wire harness body 1, and the wire harness body 1 and the threaded pipe 6 are fixed. The working principle of the present invention is the above.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel pencil of moulding plastics, includes pencil body (1), accomodates cover (4) and double-screw bolt (5), its characterized in that: the middle department in pencil body (1) outside is fixed in double-screw bolt (5), accomodate cover (4) and cup joint the outside at pencil body (1), the both ends of accomodating cover (4) are connected with connector (3) and screwed pipe (6) respectively, one side opening part that connector (3) deviate from accomodating cover (4) has been seted up and has been accomodate groove (7), screwed groove (2) have been seted up to the outer end of connector (3), and screwed groove (2) are located the outside of accomodating groove (7), screwed pipe (6) are installed on double-screw bolt (5) with the one end screw thread of accomodating cover (4) and being connected, built-in groove (9) have been seted up to the inside one end that deviates from accomodating cover (4) of screwed pipe (6), built-in groove (9) internal fixation has brush (8).

2. The novel injection molded wire harness according to claim 1, characterized in that: connector (3), accomodate cover (4) and screwed pipe (6) and all be equipped with two, and connector (3) and screwed pipe (6) all cup joint in the outside of pencil body (1).

3. The novel injection molded wire harness according to claim 1, characterized in that: the threaded pipes (6) are respectively installed at two ends of the stud (5) in a threaded mode, and the length of each threaded pipe (6) is one third of that of the stud (5).

4. The novel injection molded wire harness according to claim 1, characterized in that: the opening of the accommodating groove (7) is designed in an inclined mode, and the diameter of the accommodating groove (7) is larger than the outer diameter of the stud (5).

5. The novel injection molded wire harness according to claim 1, characterized in that: the hairbrush (8) and the built-in groove (9) are both designed in an annular mode, the hairbrush (8) is attached to the outer wall of the wire harness body (1), and the diameter of the built-in groove (9) is larger than the outer diameter of the stud (5).