CN217719072U

CN217719072U - Pressure-resistant air conditioner wire harness

Info

Publication number: CN217719072U
Application number: CN202221363315.9U
Authority: CN
Inventors: 吴崇澎
Original assignee: Guangdong Shunde Huihuayu Electrical Equipment Co ltd
Current assignee: Guangdong Shunde Huihuayu Electrical Equipment Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-11-01
Anticipated expiration: 2032-06-01

Abstract

The utility model discloses a withstand voltage air conditioner pencil, include: the PVC pipe, the internally mounted of PVC pipe has the buffering circle, and the inside of buffering circle evenly is provided with the pencil body, the both sides of pencil body all are provided with the connector, and one side of connector all installs the installation cover, the both sides of PVC tub of outer wall all are provided with the sheath. The utility model discloses a withstand voltage air conditioner pencil accessible pulling and rotation sheath, make one side and the connector lateral wall of sheath closely laminate under external screw thread and internal screw thread threaded connection, form stronger sealed, then lock the strapping sleeve in tightening up inslot portion, thereby make tightening sleeve and the inseparable laminating of PVC tub outer wall, form good protection, the fine entering of avoiding external rainwater and dust, play certain resistance to compression protection to the pencil body through PVC pipe and buffering circle during end use, avoid inside to receive the damage, thereby the problem of the not good protective capacities has been solved.

Description

Pressure-resistant air conditioner wire harness

Technical Field

The utility model relates to an air conditioner pencil technical field specifically is withstand voltage air conditioner pencil.

Background

An air conditioning harness is a network main body of an air conditioning circuit, wherein the air conditioning harness refers to a component which is formed by pressing a contact terminal punched by a copper material and an electric wire and cable, then molding and pressing an insulator or adding a metal shell outside, and the like, and bundling the wire harness to form a connecting circuit.

Present air conditioner pencil still has certain problem when using, because the pencil that is close to connector department often lacks certain protection, when using, can only carry out the multiturn winding with insulating tape, and barrier propterty is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a withstand voltage air conditioner pencil to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a pressure resistant air conditioning harness comprising: the PVC pipe, the internally mounted of PVC pipe has the buffering circle, and the inside of buffering circle evenly is provided with the pencil body, the both sides of pencil body all are provided with the connector, and just one side of connector all installs the installation cover, the both sides of PVC outer wall of tubes all are provided with the sheath.

As a further aspect of the present invention: external threads are uniformly formed in one side of the outer wall of the sheath, and internal threads are uniformly and correspondingly formed in the inner wall of the mounting sleeve on one side of the external threads.

As a further aspect of the present invention: the tightening sleeve is installed on one side of the sheath, a tightening groove is formed in the middle of the outer wall of the tightening sleeve, and a strapping tape is arranged inside the tightening groove.

As a further aspect of the present invention: the sheath forms sliding connection on the outer wall of the PVC pipe.

As a further aspect of the present invention: the sheath is in transition fit with the mounting sleeve.

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

this withstand voltage air conditioner pencil, through the pulling and rotate the sheath, make one side and the connector lateral wall of sheath closely laminate under external screw thread and internal screw thread threaded connection, form stronger sealed, then lock the strapping sleeve in tightening up inslot portion, thereby make tightening sleeve and the inseparable laminating of PVC pipe outer wall, form good protection, the fine entering of avoiding external rainwater and dust, play certain resistance to compression protection to the pencil body through PVC pipe and buffering circle during end use, avoid inside to receive the damage, thereby the not good problem of protective capacities has been solved.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention.

Fig. 2 is a schematic view of the three-dimensional structure of the sheath of the present invention.

Fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a wire harness body; 2. tightening the sleeve; 3. PVC pipes; 4. a buffer ring; 5. a strapping tape; 6. a connector; 7. tightening the groove; 8. a sheath; 9. an external thread; 10. installing a sleeve; 11. an internal thread.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the pressure-resistant air conditioning harness of the present embodiment includes: PVC pipe 3, the internally mounted of PVC pipe 3 has buffering circle 4, and the inside of buffering circle 4 evenly is provided with pencil body 1, and the both sides of pencil body 1 all are provided with connector 6, and the installation cover 10 is all installed to one side of connector 6, and the both sides of 3 outer walls of PVC pipe all are provided with sheath 8.

Referring to fig. 1, 2 and 3, in the present embodiment, an outer wall of the sheath 8 is uniformly provided with external threads 9, and an inner wall of the mounting sleeve 10 on one side of the external threads 9 is uniformly and correspondingly provided with internal threads 11.

It should be noted that, the sheath 8 is rotated to match the external thread 9 and the internal thread 11 to be clamped into the mounting sleeve 10, and the rotation is continued until one side of the sheath 8 is tightly attached to the side wall of the connector 6, so that a stronger seal is formed, and a good protection effect is achieved.

Referring to fig. 1 and 2, in this embodiment, a tightening sleeve 2 is installed on one side of a sheath 8, a tightening groove 7 is formed in a middle position of an outer wall of the tightening sleeve 2, and a strapping tape 5 is disposed inside the tightening groove 7.

It should be noted that the strapping 5 is sleeved inside the tightening slot 7 to be locked, so that the tightening sleeve 2 is tightly attached to the outer wall of the PVC pipe 3 to form a good protection.

Referring to fig. 1, 2 and 3, in the present embodiment, the sheath 8 forms a sliding connection on the outer wall of the PVC pipe 3, and the two are in transition fit.

It should be noted that, since the sheath 8 forms a sliding connection on the outer wall of the PVC pipe 3, it is convenient to pull the sheath 8 to move to a proper position.

It can be understood that this withstand voltage air conditioner pencil can carry out certain sealed protection to the junction, and fine avoiding receives the influence of external water and dust, possesses good compressive property simultaneously for self intensity is better.

The working principle of the embodiment is as follows:

during operation, pulling sheath 8 slides on 3 outer walls of PVC pipe, then rotate 8 cooperation external screw threads 9 of sheath and internal thread 11 card and go into inside the installation cover 10, it closely laminates with 6 lateral walls of connector to last to rotate one side until sheath 8, form stronger sealed, then lock the strapping 5 cover inside tightening groove 7, thereby make tightening sleeve 2 closely laminate with 3 outer walls of PVC pipe, form good protection, play certain resistance to compression protection to harness body 1 through PVC pipe 3 and cushion collar 4 during final use.

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.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A pressure resistant air conditioning harness comprising: PVC pipe (3), its characterized in that: the utility model discloses a PVC pipe, including PVC pipe (3), the internally mounted of PVC pipe (3) has buffering circle (4), and the inside of buffering circle (4) evenly is provided with pencil body (1), the both sides of pencil body (1) all are provided with connector (6), and one side of connector (6) all installs installation cover (10), the both sides of PVC pipe (3) outer wall all are provided with sheath (8).

2. A pressure resistant air conditioning harness as claimed in claim 1, wherein: external threads (9) are uniformly formed in one side of the outer wall of the sheath (8), and internal threads (11) are uniformly and correspondingly formed in the inner wall of the installation sleeve (10) on one side of the external threads (9).

3. A pressure resistant air conditioning harness as claimed in claim 1, wherein: one side of the sheath (8) is provided with a tightening sleeve (2), and a tightening groove (7) is formed in the middle position of the outer wall of the tightening sleeve (2).

4. A pressure resistant air conditioning harness as claimed in claim 3, wherein: and a strapping tape (5) is arranged in the tightening groove (7).

5. A pressure resistant air conditioning harness as claimed in claim 1, wherein: the sheath (8) forms a sliding connection on the outer wall of the PVC pipe (3).

6. A pressure resistant air conditioning harness as claimed in claim 5, wherein: the sheath (8) is in transition fit with the mounting sleeve (10).