CN220272826U

CN220272826U - High-speed transmission connecting wire for household appliances

Info

Publication number: CN220272826U
Application number: CN202321809794.7U
Authority: CN
Inventors: 王富善
Original assignee: Huizhou Guoxinda Transmission Technology Co ltd
Current assignee: Huizhou Guoxinda Transmission Technology Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2023-12-29
Anticipated expiration: 2033-07-11

Abstract

The utility model discloses a high-speed transmission connecting wire for household appliances, which comprises a transmission connecting wire, wherein plugs are respectively arranged at two ends of the transmission connecting wire, sleeve bodies are sleeved at positions, close to the plugs, of the transmission connecting wire, fixing rings are respectively arranged on opposite end surfaces of the sleeve bodies, cover bodies covering the plugs are respectively arranged on opposite end surfaces of the fixing rings, extrusion sleeves are respectively sleeved outside the sleeve bodies, a plurality of extrusion parts distributed in an annular structure are formed by protruding on inner wall surfaces of the extrusion sleeves, which are opposite to openings, and the extrusion parts and the sleeve bodies are arranged in a non-contact manner. The utility model has simple structure, can cover the joint of the plug and the socket through the cover body, avoids water from entering, can block sparks, increases safety, can position the cover body through the extrusion sleeve, can also inwards fold the cover body, and increases adaptability.

Description

High-speed transmission connecting wire for household appliances

Technical Field

The utility model relates to the technical field of electric appliance connecting wires, in particular to a high-speed transmission connecting wire for household appliances.

Background

The electrical connection line is an electrical wire that carries electrical current. The usual way of current transmission is point-to-point transmission. The power line can be divided into an AC power line and a DC power line according to the application, and usually the AC power line is a wire passing through alternating current with higher voltage, and the wire can be formally produced because the voltage is higher and the unified standard is needed to obtain a safety certification party. The DC line is basically a direct current with a low voltage, so that the AC line is not strictly required in terms of security, but for security, uniform security authentication is required in each country.

The original electrical connection wire has certain potential safety hazards, because the electrical connection head needs to be connected to 220V voltage, the plug possibly generates sparks when being connected to some old power strip, personal safety is affected, the electrical connection wire is poor in waterproofness, particularly the connection part of the plug and the socket is easy to cause external water to enter the socket, and the power-off condition is caused.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a high-speed transmission connecting wire for household appliances, which can cover the joint of a plug and a socket, avoid water from entering, block sparks and increase safety.

The utility model is realized by the following technical scheme: the utility model provides a high-speed transmission connecting wire for domestic appliance, includes the transmission connecting wire, the plug is installed respectively at the both ends of transmission connecting wire, and the transmission connecting wire is close to the equal cover of plug department and is equipped with the cover body, all installs solid fixed ring on the opposite terminal surface of the cover body, all installs the cover body that covers the plug on the opposite terminal surface of solid fixed ring, and the outside of the cover body all overlaps and is equipped with the extrusion cover, and the extrusion is formed a plurality of extrusions that are annular structure and distribute on the relative open-ended internal face of extrusion cover, all contactless setting between extrusion and the cover body.

As the preferred technical scheme, the inside of the cover body is the annular structure and distributes and have many metal poles, all installs the metal shell fragment on the terminal surface of metal pole orientation solid fixed ring, and the other end of metal shell fragment is all installed on the terminal surface of solid fixed ring, and the other terminal surface of metal pole all is hemispherical structure setting.

As the preferable technical scheme, the sleeve body and the cover body are both made of rubber materials, and the fixing rings are both made of hard plastics.

As a preferable technical scheme, the extrusion sleeve is made of stainless steel materials.

As the preferable technical scheme, the extrusion part is bent towards one end of the fixed ring to form the diversion part, and the cross section of the extrusion part is arranged in a hemispherical structure.

As the preferable technical scheme, the outer wall surface of the extrusion sleeve is provided with anti-skid patterns.

As the preferable technical scheme, the inner ring surfaces of the sleeve body and the fixing ring are contacted with the outer wall surface of the transmission connecting wire.

The beneficial effects of the utility model are as follows: the utility model has simple structure, can cover the joint of the plug and the socket through the cover body, avoids water from entering, can block sparks, increases safety, can position the cover body through the extrusion sleeve, can also inwards fold the cover body and prop against the transmission connecting line, reduces the volume and facilitates storage.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of another angle of the present utility model;

fig. 3 is a schematic structural view of a metal spring and a metal rod in the present utility model.

1, a transmission connecting wire; 2. a sleeve body; 3. a fixing ring; 4. a cover body; 5. extruding the sleeve; 6. a metal spring plate; 7. a metal rod; 8. and an extrusion part.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.

As shown in fig. 1, 2 and 3, the high-speed transmission connecting wire for the household appliance comprises a transmission connecting wire 1, plugs are respectively arranged at two ends of the transmission connecting wire 1, a sleeve body 2 is sleeved at positions, close to the plugs, of the transmission connecting wire 1, fixing rings 3 are respectively arranged on opposite end faces of the sleeve body 2, cover bodies 4 for covering the plugs are respectively arranged on opposite end faces of the fixing rings 3, extrusion sleeves 5 are respectively sleeved on the outer parts of the sleeve bodies 2, a plurality of extrusion parts 8 distributed in an annular structure are formed by protruding on inner wall surfaces of the extrusion sleeves 5, and the extrusion parts 8 and the sleeve bodies 2 are arranged in a non-contact mode.

In this embodiment, the inside of the cover body 4 is an annular structure and is distributed with a plurality of metal rods 7, the metal rods 7 are all installed with metal spring plates 6 on one end face of the metal rods 7 facing the fixed ring 3, the other ends of the metal spring plates 6 are all installed on the end face of the fixed ring 3, and the other end faces of the metal rods 7 are all hemispherical structures.

In this embodiment, the sleeve body 2 and the cover body 4 are both made of rubber materials, and the fixing ring 3 is made of hard plastics, so that the sleeve body and the cover body can be subjected to bending deformation, and the fixing ring cannot be subjected to bending deformation.

In this embodiment, the extrusion sleeve 5 is made of stainless steel materials, so that the firmness of the extrusion sleeve is ensured, and the extrusion sleeve can smoothly and inwardly extrude the sleeve body.

In this embodiment, the extrusion portion 8 is all crooked towards the one end of solid fixed ring 3 and forms the water conservancy diversion portion, and the cross-section of extrusion portion 8 all is hemispherical structure setting, when the extrusion cover removes towards solid fixed ring, can drive extrusion portion, and extrusion portion then can be smooth remove the outside of the cover body through the water conservancy diversion portion, has increased the smoothness nature of removal.

In this embodiment, all be equipped with anti-skidding line on the outer wall surface of extrusion cover 5, can increase the friction between finger and the extrusion cover through anti-skidding line, can better promote the extrusion cover.

In this embodiment, the inner race face of the cover body 2 and the fixed ring 3 all contacts with the outer wall surface of the transmission connecting wire 1, has increased the matching nature between the cover body and the fixed ring and the transmission connecting wire, has avoided appearing rocking the condition.

When the plug is used, the cover body is just positioned at the rear of the plug when the plug is inserted, so that splashed sparks can be preferably blocked, and the safety is improved;

after the plug is connected with the socket, the sleeve body can be pushed towards the plug, the movement of the sleeve body drives the fixing ring and the cover body until the cover body covers the outside of the plug and the socket, so that water splashed onto the socket from the outside is effectively prevented, the safety is improved, in addition, in order to increase stability, the extrusion sleeve can be pushed towards the plug, the extrusion part is driven by the movement of the extrusion sleeve, the extrusion part can be moved to the outside of the sleeve body, the sleeve body is extruded inwards, the sleeve body can be clamped and fixed on a transmission connecting line, the stability is ensured, the movement distance of the extrusion sleeve is short, and the extrusion of the cover body is avoided;

when the plug is not used, the sleeve body can be pushed away from the plug, and in order to reduce the volume of the cover body, the extrusion sleeve can be pushed towards the cover body until one end of the extrusion sleeve is sleeved outside the cover body, so that the cover body can be extruded inwards, the cover body is folded inwards, the volume is greatly reduced, the extrusion part is driven by the movement of the extrusion sleeve, the sleeve body can be pressed and positioned again by the extrusion part, and the positioning effect on the cover body is improved;

after the extrusion sleeve is moved away from the cover body, the metal rod can be automatically pushed outwards through rebound of the metal elastic sheet, and the cover body can be automatically opened outwards through movement of the metal sense.

The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the utility model is not limited thereto, but any changes or substitutions that do not undergo the inventive effort should be construed as falling within the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.

Claims

1. A high-speed transmission connecting wire for household appliances, characterized in that: including transmission connecting wire (1), the plug is installed respectively at the both ends of transmission connecting wire (1), and transmission connecting wire (1) all overlaps near plug department and is equipped with cover body (2), all installs solid fixed ring (3) on the opposite terminal surface of cover body (2), all installs on the opposite terminal surface of solid fixed ring (3) with the cover body (4) that the plug covers, and the outside of cover body (2) all overlaps and is equipped with extrusion cover (5), and the protrusion forms a plurality of extrusions (8) that are annular structure distribution on the relative open-ended internal face of extrusion cover (5), all contactless setting between extrusion (8) and the cover body (2).

2. The high-speed transmission connection line for electric home appliances according to claim 1, characterized in that: the inside of the cover body (4) is provided with a plurality of metal rods (7) in an annular structure, each metal rod (7) is provided with a metal spring sheet (6) towards one end face of the fixed ring (3), the other end of each metal spring sheet (6) is provided with the end face of the fixed ring (3), and the other end face of each metal rod (7) is provided with a hemispherical structure.

3. The high-speed transmission connection line for electric home appliances according to claim 1, characterized in that: the sleeve body (2) and the cover body (4) are both made of rubber materials, and the fixing ring (3) is made of hard plastics.

4. The high-speed transmission connection line for electric home appliances according to claim 1, characterized in that: the extrusion sleeves (5) are all made of stainless steel materials.

5. The high-speed transmission connection line for electric home appliances according to claim 1, characterized in that: the extrusion part (8) is bent towards one end of the fixed ring (3) to form a diversion part, and the cross section of the extrusion part (8) is arranged in a hemispherical structure.

6. The high-speed transmission connection line for electric home appliances according to claim 1, characterized in that: the outer wall surface of the extrusion sleeve (5) is provided with anti-skid patterns.

7. The high-speed transmission connection line for electric home appliances according to claim 1, characterized in that: the inner ring surfaces of the sleeve body (2) and the fixed ring (3) are contacted with the outer wall surface of the transmission connecting line (1).