CN220710714U - Novel anti-misoperation socket - Google Patents

Abstract

The utility model relates to the technical field of sockets, in particular to a novel anti-misoperation socket, which comprises a surface cover, a bottom cover, a protective cover and a spring, wherein the surface cover is arranged on the bottom cover, a boss is formed by protruding upwards at the middle of the bottom cover, a socket hole area is arranged on the boss, the socket hole area comprises a round sinking table, a socket hole arranged on the sinking table, and a limiting groove and a spring groove which are arranged along the circumferential direction of the sinking table, a pin hole is arranged at the middle of the sinking table, the protective cover is arranged on the socket hole area and completely shields the socket hole, the spring is arranged in the spring groove, one end of the spring is connected with a first spring column in the spring groove, and the other end of the spring is connected with a second spring column on the protective cover. The utility model has the advantages of simple structure, reasonable design, low manufacturing cost, convenient insertion of the electric appliance plug, good plugging stability and difficult falling.

Description

Novel anti-misoperation socket

Technical Field

The utility model relates to the technical field of sockets, in particular to a novel anti-misoperation socket.

Background

In life of people, the electric or electronic product is an appliance which is often contacted or used by people, and because the electric or electronic product is used by the power which is needed to provide the operation power, sockets which can be connected with a power supply, such as wall sockets, extension plug-in sockets, tapping plug-in sockets and the like, are preset in the surrounding environment of people so as to provide the power supply for the connection of the electric or electronic product. Early socket designs were designed with conductive members that were primarily mounted in an insulated housing that was electrically connected to a power source, and with receptacles on the insulated housing into which plug metal pins were inserted, so that the plugs of the appliance or electronic product were electrically connected to the socket.

The jack of the existing socket leaks out, so that dust is easy to adhere to and accumulate in the jack, or curious children can easily insert foreign matters into the jack, and electric shock accidents are caused. Therefore, the socket with the protective cover appears in the market, and at present, the socket with the protective cover in the market generally has two types: a fixed protective cover, a rotary protective cover, wherein the fixed protective cover adopts insulating material injection moulding to set up two or three and participate in the socket hole of pegging graft at the socket, the advantage of fixed protective cover is that the cost is with low costs, and the shortcoming is unaesthetic, and its long-term inserting of participating in the socket hole can lead to the jump ring in the socket not hard up, has shortened the life of socket greatly. The rotary protective cover has the advantages of attractive appearance, no need of long-term pin insertion, greatly prolonged service life of the socket, and relatively complex structure and high manufacturing cost. In view of the above, the applicant designs a novel anti-false-rotation socket with simple structure and low manufacturing cost.

Disclosure of Invention

The utility model aims to provide a novel anti-misoperation socket which has the advantages of simple structure, reasonable design, low manufacturing cost, convenience in inserting an electric appliance plug, good inserting stability and difficulty in falling off, and solves the problems raised by the technical background.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel prevent socket of mistake rotation, includes face lid, bottom, protective cover and spring, face lid is established on the bottom, the positive middle department of bottom upwards protrudes and forms a boss, is provided with socket hole district on this boss, socket hole district includes circular shape subsides bench, sets up socket hole on the bench and along the spacing groove and the spring groove that the circumferencial direction of subsidence set up, the positive middle department of subsidence bench is provided with the round pin shaft hole, protective cover lid is established on socket hole district and is sheltered from the socket hole completely, and protective cover is slightly higher than face lid, the spring sets up in the spring inslot, and the one end of spring is connected with the first spring post in the spring inslot, and the other end is connected with the second spring post on the protective cover.

Preferably, the surface cover is provided with a through hole for the protective cover to leak out, and a limiting step is arranged at the position of the inner side of the surface cover, which is positioned at the through hole.

Preferably, the protective cover is provided with a jack matched with the socket hole, a pin shaft matched with the pin shaft hole is arranged in the middle of the jack, and the pin shaft is spliced with the pin shaft hole.

Preferably, the protective cover is provided with a sliding step matched with the limit step along the circumferential direction of the protective cover.

Preferably, two limit grooves are arranged, and the two limit grooves are positioned on two sides of the spring groove.

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

1. the utility model provides a novel anti-misoperation socket which comprises a surface cover, a bottom cover, a protective cover and a spring, wherein the surface cover is arranged on the bottom cover, the protective cover is arranged on the bottom cover, a sliding step on the protective cover can slide along a limit step on the surface cover to completely shield or open a socket hole on the bottom cover under the action of external force, the aim of dust prevention is achieved, meanwhile, the socket can be effectively prevented from inserting foreign matters into the socket, the safety is good, the spring is compressed when the protective cover moves towards one end far away from a grounding hole of the socket hole, the spring is reset after the electric appliance plug is inserted to drive the protective cover to reset, and a extrusion force is applied to the electric appliance plug, so that the plug is prevented from falling off, and the plugging stability is effectively improved.

Drawings

FIG. 1 is an exploded view of the present utility model;

FIG. 2 is an overall block diagram of the present utility model;

FIG. 3 is a schematic view of the spring-stretched protective cover of the present utility model;

FIG. 4 is a block diagram of a face cover of the present utility model;

FIG. 5 is a block diagram of a protective cover according to the present utility model;

fig. 6 is an enlarged view of a of fig. 1 according to the present utility model.

Reference numerals and names in the drawings are as follows:

1. a face cover; 2. a bottom cover; 3. a protective cover; 4. a spring; 5. a receptacle well region; 51. a sinking platform; 52. a socket hole; 53. a limit groove; 54. a spring groove; 55. a pin shaft hole; 56. a first spring post; 6. a boss; 7. a through hole; 8. a limit step; 9. a mounting hole; 10. a jack; 11. a pin shaft; 12. a sliding step; 14. a ground latch slot; 15. and a second spring post.

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 embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

Referring to fig. 1 to 6, an embodiment of the present utility model provides: the utility model provides a novel anti-misoperation socket, this socket includes face lid 1, bottom 2, protective cover 3 and spring 4, and wherein face lid 1 lid is established on bottom 2, and the positive and negative pole two pole bolt length difference that the upper bulge of the positive and negative pole bolt length of face lid 2 was equal to electrical plug ground electrode bolt is provided with socket hole district 5 on this boss 6, socket hole district 5 includes circular sink table 51, sets up socket hole 52 on sink table 51 and along the spacing groove 53 and the spring groove 54 that set up on the circumferencial direction of sink table 51, the department is provided with round pin shaft hole 55 in the middle of sink table 51, socket hole 52 is diplopore socket hole or three-hole socket hole, and wherein the earth wire hole department in three-hole socket hole is provided with ground bolt groove 14, ground bolt groove 14's degree of depth value is equal to electrical plug ground electrode bolt, and the positive and negative pole bolt length difference, and the purpose of design is in order to make things convenient for the plug ground end's of electrical plug to insert, spacing groove 53 is provided with two, two spacing groove 53 are located the both sides of spring groove 54, cover 3 and shield the pin hole 55, the well pin hole 3 is provided with on the face lid 3 and the spring pin hole 3, and the jack hole 3 is provided with the pin hole 52, and the jack hole 5 is connected with the jack hole 3 in the same with the jack hole 5, and the jack hole is provided with the jack hole 5, and the jack hole is connected with the jack hole 3 and the jack hole is provided with the jack hole 3 and the jack hole is connected with the jack hole 4.

Specifically, the surface cover 1 is provided with a through hole 7 for the protective cover 3 to leak, the inner side of the surface cover 1 is provided with a limit step 8 at the position of the through hole 7, the protective cover 3 is slightly higher than the surface cover 1, and the protective cover 3 is provided with a sliding step 12 matched with the limit step 8 along the circumferential direction.

Specifically, a plurality of mounting holes 9 are formed in the bottom cover 2 along the circumferential direction of the boss 6, and a plurality of the mounting holes 9 are equidistantly formed.

Referring to fig. 1 to 6 again, when the socket of the present utility model is in use, an electrical plug (not shown) is inserted into the jack 10 of the protective cover 3, the grounding end of the electrical plug contacts the grounding latch groove 14 at this time, the electrical plug is rotated clockwise at this time, the electrical plug drives the protective cover 3 to rotate until the grounding end of the electrical plug is inserted into the ground wire hole of the socket hole 52, the spring 4 is compressed at this time, when the electrical plug is pulled out, the spring 4 is reset, the protective cover 3 is driven to reset, and the protective cover 3 shields the socket hole area 5 again.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (5)

1. Novel prevent socket of mistake rotation, its characterized in that: including face lid (1), bottom (2), shield cap (3) and spring (4), face lid (1) lid is established on bottom (2), the positive middle department of bottom (2) upwards protrudes and forms a boss (6), is provided with socket hole district (5) on this boss (6), socket hole district (5) including circular shape subside platform (51), socket hole (52) that set up on subside platform (51) and along the spacing groove (53) and the spring groove (54) that set up in the circumferencial direction of subside platform (51), the positive middle department of subside platform (51) is provided with pin shaft hole (55), shield cap (3) lid is established on socket hole district (5) and is sheltered from socket hole (52) completely, and shield cap (3) slightly are higher than face lid (1), spring (4) set up in spring groove (54), and the one end of spring (4) is connected with first spring post (56) in spring groove (54) and the other end is connected with second spring post (15) on shield cap (3).

2. The novel anti-false socket of claim 1, wherein: the face cover (1) is provided with a through hole (7) for the protective cover (3) to leak out, and a limiting step (8) is arranged on the inner side of the face cover (1) at the through hole (7).

3. The novel anti-false socket of claim 1, wherein: the protective cover (3) is provided with a jack (10) matched with the socket hole (52), a pin shaft (11) matched with the pin shaft hole (55) is arranged in the middle of the jack (10), and the pin shaft (11) is spliced with the pin shaft hole (55).

4. The novel anti-false socket of claim 1, wherein: the protective cover (3) is provided with a sliding step (12) which is matched with the limit step (8) along the circumferential direction of the protective cover.

5. The novel anti-false socket of claim 1, wherein: two limiting grooves (53) are formed, and the two limiting grooves (53) are located on two sides of the spring groove (54).