CN219874294U

CN219874294U - Anti-falling access structure

Info

Publication number: CN219874294U
Application number: CN202321066033.7U
Authority: CN
Inventors: 张方圆; 邵李强
Original assignee: Zhuhai Huizhi Electric Power Technology Co ltd
Current assignee: Zhuhai Huizhi Electric Power Technology Co ltd
Priority date: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-10-20
Anticipated expiration: 2033-05-06

Abstract

The utility model discloses an anti-falling access structure in the technical field of plugs, which comprises an inserting head and a mounting block, wherein the mounting block is fixedly connected to the right sides of the top and the bottom of the inserting head, the left side wall of an inner cavity of the mounting block is fixedly connected with a first spring, the tail end of the first spring is fixedly connected with a mounting plate, the right side wall of the mounting plate is fixedly connected with a connecting plate, the right side wall of the connecting plate is rotationally connected with a buckle, an inserting port is formed in the middle of the right side wall of the inserting head, inserting holes are formed in the left sides of the top and the bottom of the inserting head, a connecting rod is fixedly connected in the middle of the left side wall of the mounting plate, and the tail end of the connecting rod penetrates through the mounting block and extends to the left side wall of the mounting block.

Description

Anti-falling access structure

Technical Field

The utility model relates to the technical field of plugs, in particular to an anti-falling access structure.

Background

The connector of the general electronic product and the plug of the electrical appliance are called as plugs. A domestic AC power plug and socket has a male connector with a bar-like or copper-like projection, and a female connector type power socket with a slot or recess physically inserted therein.

Most of the existing plugs lack an anti-falling structure, so that the plugs can fall off occasionally in the use process, the use of electric appliances is affected, and a small part of plugs with the anti-falling structure are locked in a threaded connection mode, so that the plugs are inconvenient to plug and pull out, and the anti-falling access structure is provided.

Disclosure of Invention

The utility model aims to provide an anti-falling access structure, which solves the problems that most plugs lack anti-falling structures in the prior art, so that falling can occur in the using process, and the plugs with the anti-falling structures are inconvenient to insert and pull.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an access structure of anticreep, includes bayonet joint and installation piece, installation piece fixed connection is in top and bottom right side of bayonet joint, the inner chamber left side wall fixedly connected with first spring of installation piece, the terminal fixedly connected with mounting panel of first spring, the right side wall fixedly connected with connecting plate of mounting panel, the right side wall rotation of connecting plate is connected with the buckle.

As a further description of the above technical solution:

the middle of the right side wall of the plug connector is provided with a plug connector, and the top and the bottom left sides of the plug connector are provided with jacks.

As a further description of the above technical solution:

the middle of the left side wall of the mounting plate is fixedly connected with a connecting rod, and the tail end of the connecting rod penetrates through the mounting block and extends to the left side wall of the mounting block.

As a further description of the above technical solution:

the left side of the outer side wall of the connecting rod is inserted with a bolt, and the outer side wall of the bolt is fixedly connected with a limiting ring.

As a further description of the above technical solution:

the top and the bottom fixedly connected with fixed block of bolt, the top and the bottom fixedly connected with pull ring of fixed block.

As a further description of the above technical solution:

the inner side wall fixedly connected with second spring of pull ring, the terminal fixed connection of second spring is at the lateral wall of connecting rod.

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

1. this access structure of anticreep is through the pulling connecting rod for compress first spring and drive the mounting panel and remove, the rethread mounting panel drives the connecting plate and removes, makes the buckle fold to the centre under the effect of installation piece, collects the buckle then and chucking with the plug, and the resilience through the second spring at last makes the bolt end peg graft in the jack, makes to fix the connecting rod, thereby avoids the plug to take place to drop.

2. This access structure of anticreep only needs through pulling the pull ring for drive the bolt and remove, make the bolt end shift out the jack then, first spring rebound afterwards and drive the buckle end and shift out the installation piece, make the buckle rotate once more, and then make the buckle loosen the plug, thereby make the plug can be very convenient carry out the plug.

Drawings

Fig. 1 is a schematic perspective view of an anti-disengagement access structure according to the present utility model;

fig. 2 is a schematic front view of an anti-disengaging access structure according to the present utility model;

FIG. 3 is a schematic diagram of a front cross-sectional view of an anti-disengagement access structure according to the present utility model;

fig. 4 is an enlarged schematic view of the structure a in fig. 3 of an anti-disengagement access structure according to the present utility model.

In the figure: 100. a plug; 110. an interface; 120. a jack; 200. a mounting block; 210. a first spring; 220. a mounting plate; 230. a connecting plate; 240. a buckle; 250. a connecting rod; 260. a plug pin; 261. a limiting ring; 270. a fixed block; 271. a pull ring; 280. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model provides an anti-falling access structure, which can lock a plug, prevent the plug from falling off, and quickly loosen the plug, so that the plug can be conveniently plugged and pulled out, and referring to fig. 1-4, the plug comprises a plug connector 100 and a mounting block 200;

referring again to fig. 1-4, plug 100 is used to mount mounting block 200;

referring to fig. 1-3, a mounting block 200 is fixedly connected to the right sides of the top and bottom of a plug 100, a first spring 210 is fixedly connected to the left side wall of an inner cavity of the mounting block 200, the first spring 210 is used for mounting a mounting plate 220, the tail end of the first spring 210 is fixedly connected with the mounting plate 220, the mounting plate 220 is used for mounting a connecting plate 230, the right side wall of the mounting plate 220 is fixedly connected with the connecting plate 230, the connecting plate 230 is used for connecting a buckle 240, the right side wall of the connecting plate 230 is rotationally connected with a buckle 240, the buckle 240 is used for locking a plug, and the plug is clamped through the buckle 240, so that the plug cannot fall off;

in summary, the plug is prevented from falling off.

Referring to fig. 1 and 3, an insertion port 110 is formed in the middle of the right side wall of the insertion head 100, insertion holes 120 are formed in the top and bottom left sides of the insertion head 100, and a plug can be inserted through the insertion port 110.

Referring to fig. 1-4 again, a connecting rod 250 is fixedly connected to the middle of the left side wall of the mounting plate 220, and the end of the connecting rod 250 penetrates through the mounting block 200 and extends to the left side wall of the mounting block 200, so that the mounting plate 220 can be driven to move by the connecting rod 250.

Referring to fig. 1-4 again, a plug 260 is inserted into the left side of the outer side wall of the connecting rod 250, a limiting ring 261 is fixedly connected to the outer side wall of the plug 260, and movement of the plug 260 can be limited by the limiting ring 261.

Referring again to fig. 1-4, top and bottom ends of latch 260 are fixedly coupled with a fixed block 270, and top and bottom of fixed block 270 are fixedly coupled with a pull ring 271, through which latch 260 can be pulled conveniently.

Referring to fig. 1-4 again, the inner side wall of the pull ring 271 is fixedly connected with a second spring 280, the end of the second spring 280 is fixedly connected to the outer side wall of the connecting rod 250, and the latch 260 can be tightly inserted into the jack 120 through the second spring 280.

In summary, the plug can be conveniently plugged and unplugged.

When the plug is specifically used, a person skilled in the art firstly inserts the plug into the plug interface 110, pulls the plug pin 260 to the right side, so that the connecting rod 250 is driven to move, the connecting plate 230 is used for driving the tail end of the buckle 240 to move to the inner cavity of the mounting block 200, then the buckle 240 is folded towards the middle, the plug is clamped, finally, the tail end of the plug pin 260 is plugged into the jack 120 through resilience of the second spring 280, and when the plug needs to be pulled out, the plug pin 260 is driven to move by pulling the pull ring 271 upwards, so that the tail end of the plug pin 260 moves out of the jack 120, and the plug can be released by the buckle 240.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. An access structure of anticreep, its characterized in that: including bayonet joint (100) and installation piece (200), installation piece (200) fixed connection is in top and bottom right side of bayonet joint (100), the inner chamber left side wall fixedly connected with first spring (210) of installation piece (200), the terminal fixedly connected with mounting panel (220) of first spring (210), the right side wall fixedly connected with connecting plate (230) of mounting panel (220), the right side wall rotation of connecting plate (230) is connected with buckle (240).

2. An anti-backout access structure according to claim 1, wherein: the middle of the right side wall of the plug connector (100) is provided with a plug connector (110), and the top and the bottom left sides of the plug connector (100) are provided with jacks (120).

3. An anti-backout access structure according to claim 1, wherein: the middle of the left side wall of the mounting plate (220) is fixedly connected with a connecting rod (250), and the tail end of the connecting rod (250) penetrates through the mounting block (200) and extends to the left side wall of the mounting block (200).

4. An anti-backout access structure according to claim 3, wherein: the left side of the outer side wall of the connecting rod (250) is inserted with a plug pin (260), and the outer side wall of the plug pin (260) is fixedly connected with a limiting ring (261).

5. An anti-walkout access structure as set forth in claim 4 wherein: the top and the bottom of bolt (260) fixedly connected with fixed block (270), the top and the bottom fixedly connected with pull ring (271) of fixed block (270).

6. An anti-walkout access structure as set forth in claim 5 wherein: the inner side wall of pull ring (271) fixedly connected with second spring (280), the terminal fixed connection of second spring (280) is at the outer side wall of connecting rod (250).