CN215732476U

CN215732476U - Convenient pull ring plug

Info

Publication number: CN215732476U
Application number: CN202120436231.2U
Authority: CN
Inventors: 杨桂英
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2022-02-01
Anticipated expiration: 2031-02-26

Abstract

The application discloses convenient type pull ring plug, including the grafting portion of detaining with the electric wire, still include the pull ring, the pull ring is located on the grafting portion. According to the utility model, the plug is additionally provided with the pull ring which is hinged on the plug-in part, when the plug is used, a user can pull the plug down only by hooking the pull ring, so that the labor is saved, and the user does not need to touch the outer side surface of the plug and need to pull the plug outwards; by adopting the utility model, because the plug is not contacted, the danger that the metal guide sheet under the plug is contacted by hands can be effectively avoided, and the use is safe.

Description

Convenient pull ring plug

Technical Field

The application relates to the technical field of electrical equipment, in particular to a convenient pull ring plug.

Background

The electric appliance plug is a common electric appliance accessory in life, as shown in the attached figure 1, comprises a plug part 2 with a wire buckle 1, and the applicant finds that:

when the inserting part 2 is inserted into an inserting board or a wire strip of other types, the metal contact sheet of the inserting part 2 is tightly matched with the inserting board, so that the inserting part 2 is difficult to pull out from the inserting board and is very laborious.

In addition, when the inserting part 2 is pulled out, the outer wall of the inserting part 2 is smooth, the hand of a user can grab the inserting part 2 to be pulled out, the sliding is easy to occur, and even the risk of electric shock exists.

Therefore, there is a need to provide a safe, convenient and labor-saving application plug to solve the above technical problems of the conventional plugs.

SUMMERY OF THE UTILITY MODEL

The main object of the application is to provide a convenient pull ring plug to solve present problem.

In order to achieve the above object, the present application provides the following techniques:

the utility model provides a convenient pull ring plug in a first aspect, which comprises an insertion part with a wire buckle and a pull ring, wherein the pull ring is arranged on the insertion part.

Further, the upper surface of grafting portion is equipped with first holding tank, be equipped with first articulated seat on the inside left surface of first holding tank, the pull ring left end with first articulated seat is articulated.

Furthermore, the upper surface of the pull ring is provided with a snap ring.

Further, the upper surface of pull ring is equipped with the second holding tank, be equipped with the articulated seat of second on the inside right flank of second holding tank, the pull ring right-hand member with the articulated seat of second is articulated.

Further, the height difference between the upper surface of the pull ring and the upper surface of the insertion part is 0-3 mm.

Furthermore, the wire clip also comprises a reinforcing rib, and two ends of the reinforcing rib are respectively connected with the pull ring and the wire clip.

Furthermore, the reinforcing ribs are strip-shaped plastic sheets, and the thickness of the reinforcing ribs is 2-5 mm.

Furthermore, a convex groove is formed in the wire buckle, and a convex head matched in the convex groove is arranged at the left end of the reinforcing rib.

The utility model provides another convenient pull ring plug in a second aspect, which comprises an insertion part with a wire buckle and a V-shaped pull ring, wherein two arms of the pull ring are respectively hinged on the left outer side surface and the right outer side surface of the insertion part.

Compared with the prior art, this application can bring following technological effect:

1. according to the utility model, the plug is additionally provided with the pull ring which is arranged on the plug-in part, when the plug is used, a user can pull the plug down only by hooking the pull ring, so that the labor is saved, and the plug is not required to be pulled out in a laborious way by contacting the outer side surface of the plug;

2. by adopting the utility model, because the plug is not contacted, the danger that the metal guide sheet under the plug is contacted by hands can be effectively avoided, and the use is safe.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the utility model and do not limit it. In the drawings:

FIG. 1 is a schematic view of a prior art plug construction of the present invention;

fig. 2 is a schematic diagram of a plug application structure of embodiment 1 of the present invention;

fig. 3 is a schematic view of a plug application structure (when not in use) of embodiment 2 of the present invention;

fig. 4 is a schematic view of a plug application structure (in use) of embodiment 2 of the present invention;

fig. 5 is a schematic diagram of a plug application structure of embodiment 3 of the present invention;

FIG. 6 is a schematic view of an application structure of a plug with a lug groove according to embodiment 3 of the present invention;

fig. 7 is a schematic diagram of a plug application structure of embodiment 4 of the present invention;

fig. 8 is a schematic sectional view of a plug of embodiment 5 of the present invention;

fig. 9 is a side view of the catch 22 of fig. 8 in accordance with the present invention;

FIG. 10 is a schematic top view of FIG. 8 of the present invention;

in the figure: 1. wire buckle, 2, grafting portion, 21, pivot, 22, fastener, 23, standing groove, 24, get and put the groove, 3, pull ring, 4, first articulated seat, 5, buckle, 6, strengthening rib, 7, type groove.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example 1

The utility model provides a convenient pull ring plug in a first aspect, which comprises an insertion part 2 with a wire buckle 1 and a pull ring 3, wherein the pull ring 3 is arranged on the insertion part 2.

The wire buckle 1 is used for wiring.

As shown in figure 2, the utility model is characterized in that a pull ring 3 is hinged on the insertion part 2, and the pull ring 3 is made of metal or plastic and can be a sheet or V-shaped part. When the plug is used, the plug part 2 can be pulled out from the socket by pulling out the pull ring 3.

According to the utility model, the pull ring 3 is additionally arranged on the plug-in part 2, when the plug is used, a user can pull out the plug only by hooking the pull ring, so that labor is saved, and the user does not need to touch the outer side surface of the plug and need to pull out the plug.

Example 2

The utility model provides a convenient type pull ring plug, includes grafting portion 2 with electric wire buckle 1, still includes pull ring 3, pull ring 3 is located on the grafting portion 2.

As shown in the attached figures 3 and 4,

further, the upper surface of grafting portion 2 is equipped with first holding tank, be equipped with first articulated seat 4 on the inside left surface of first holding tank, 3 left ends of pull ring with first articulated seat 4 is articulated.

In order to avoid the pull ring 3 to occupy more size space on grafting portion 2, this embodiment the processing is reserved to the upper surface of grafting portion 2 has first holding tank, and first holding tank is sunken formula recess, can hold pull ring 3.

A first hinged seat 4 is installed on the left side surface inside the first accommodating groove, and the left end of the pull ring 3 is hinged to the first hinged seat 4.

Thus, the pull ring 3 can be pulled out to rotate and pull. Fig. 4 shows the state of the tab 3 in operation.

Further, the upper surface of the pull ring 3 is provided with a snap ring 5.

As shown in fig. 3 and 4, in order to facilitate the buckling of the pull ring 3, in the present embodiment, a buckle 5 is added on the upper surface of the pull ring 3 in the same manner, the buckle 5 is a circular ring, and the right end is hinged, so that when the pull ring 3 is not used, the pull ring is not convenient to pull out for pulling, and the buckle 5 can be directly jacked up by fingers for pulling, thus driving the pull ring 3.

Further, the upper surface of pull ring 3 is equipped with the second holding tank, be equipped with the articulated seat of second on the inside right flank of second holding tank, 3 right-hand members of pull ring with the articulated seat of second is articulated.

The principle of the second accommodating groove is the same as that of the first accommodating groove, and only the hinged seat is opposite to the hinged seat, and the upper surface of the second accommodating groove is provided with a reserved groove.

Further, the height difference between the upper surface of the pull ring 3 and the upper surface of the inserting part 2 is 0-3 mm.

According to the utility model, in order to avoid the excessive thickness of the pull ring 3 relative to the plug part 2, the working height of the pull ring 3 on the plug part 2 needs to be limited. Here, the height difference between the upper surface of the tab 3 and the upper surface of the socket 2 is defined to be 0-3 mm.

When the height difference is 0mm, preferably, the upper surface of the pull ring 3 is flush with the upper surface of the insertion part 2.

Example 3

The convenient pull ring plug comprises a plug-in part 2 with a wire buckle 1 and a pull ring 3, wherein the pull ring 3 is hinged on the plug-in part 2.

This embodiment, in order to improve pull ring 3's working strength, avoid pull ring 3 to drop from grafting portion 2 when pulling force is too big, has set up additional strengthening.

Further, the wire buckle further comprises a reinforcing rib 6, and two ends of the reinforcing rib 6 are respectively connected with the pull ring 3 and the wire buckle 1.

As shown in fig. 5, the reinforcing rib 6 is a piece of sheet plastic, and two ends of the reinforcing rib are respectively connected with the pull ring 3 and the wire buckle 1, and are welded by hot melting, so that the service life of the pull ring 3 on the insertion part 2 can be prolonged.

Furthermore, the reinforcing ribs 6 are strip-shaped plastic sheets, and the thickness of the reinforcing ribs is 2-5 mm.

In this embodiment, a 3mm plastic strip rib 6 is selected.

When the pull ring 3 is pulled, the reinforcing ribs 6 can retract. Therefore, the present embodiment performs the expansion process.

Furthermore, a convex-shaped groove 7 is formed in the wire buckle 1, and a raised head matched in the convex-shaped groove 7 is arranged at the left end of the reinforcing rib 6.

As shown in fig. 6, a convex groove 7 is formed in the wire buckle 1, and a protrusion engaged with the convex groove 7 is integrally formed at the left end of the reinforcing rib 6.

When in use, the raised head moves in the raised character groove 7.

Example 4

The utility model provides another convenient pull ring plug in a second aspect, which comprises an insertion part 2 with a wire buckle 1 and a V-shaped pull ring 3, wherein two arms of the pull ring 3 are respectively hinged on the left outer side surface and the right outer side surface of the insertion part 2.

Here, pull ring 3 is the structure of V type, as shown in figure 7, installs pivot 21 on grafting portion 2's the left and right sides lateral surface, and the end of the two arms of the left and right sides V type of pull ring 3 articulates on pivot 21, realizes pull ring 3's pulling like this, and the structure is comparatively simple.

In this embodiment, the reinforcing rib 6 is added as in embodiment 3.

In this embodiment, a strip-shaped plastic sheet rib 6 of 5mm is selected.

Example 5

As another application of this embodiment, as shown in fig. 8, a plastic catch 22 is sleeved on the upper surface of the insertion part 2, the catch 22 is correspondingly matched with the upper surface of the insertion part 2, as shown in fig. 9, a catch hook is arranged at the lower end of the catch 22, and can catch on the upper edge of the insertion part 2.

After the catching and fixing are finished, the pull ring 3 is mounted on the left and right side surfaces of the catching part 22 through the rotating shaft 21. As shown in fig. 10, the catch member 22 covers the upper surface of the socket 2 and is fixed to the edge of the socket 2 by a catch hook at its lower end. The pull ring 3 can move.

In order to prevent the tab 3 from interfering with the operation when not in use, a placement groove 23 is formed on the upper surface of the catching part 22 to be matched with the tab 3 and placed therein when the tab 3 is not in use.

Further, in order to facilitate the use, the pull ring 3 is lifted, and an arc-shaped taking and placing groove 24 is reserved on one side of the top of the placing groove 23, so that fingers can conveniently extend into the taking and placing groove to hook the pull ring 3.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A convenient pull ring plug comprises an insertion part (2) with a wire buckle (1), and is characterized by further comprising a pull ring (3), wherein the pull ring (3) is arranged on the insertion part (2);

a first accommodating groove is formed in the upper surface of the inserting part (2), a first hinge seat (4) is arranged on the left side surface inside the first accommodating groove, and the left end of the pull ring (3) is hinged to the first hinge seat (4);

the upper surface of the pull ring (3) is provided with a retaining ring (5);

the upper surface of pull ring (3) is equipped with the second holding tank, be equipped with the articulated seat of second on the inside right flank of second holding tank, pull ring (3) right-hand member with the articulated seat of second is articulated.

2. A handy type tab plug according to claim 1, wherein the height difference between the upper surface of the tab (3) and the upper surface of the mating part (2) is 0-3 mm.

3. The portable pull-ring plug as claimed in claim 2, further comprising a reinforcing rib (6), wherein the two ends of the reinforcing rib (6) are respectively connected with the pull ring (3) and the wire buckle (1).

4. A handy type tab plug according to claim 3 wherein the reinforcing rib (6) is a plastic strip having a thickness of 2-5 mm.

5. A handy type tab plug according to claim 3 or 4, wherein the wire clasp (1) is provided with a cam groove (7), and the left end of the rib (6) is provided with a projection fitted in the cam groove (7).

6. A convenient pull ring plug comprises an insertion part (2) with a wire buckle (1), and is characterized by further comprising a V-shaped pull ring (3), wherein two arms of the pull ring (3) are respectively hinged on the left outer side surface and the right outer side surface of the insertion part (2);

the wire clip is characterized by further comprising a reinforcing rib (6), wherein two ends of the reinforcing rib (6) are respectively connected with the pull ring (3) and the wire clip (1).