CN113422262B

CN113422262B - Wall socket

Info

Publication number: CN113422262B
Application number: CN202110840146.7A
Authority: CN
Inventors: 王浩楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-17
Filing date: 2021-07-24
Publication date: 2022-09-06
Anticipated expiration: 2041-07-24
Also published as: CN113889802A; CN215451954U; CN113422262A

Abstract

A wall socket, characterized in that: the jack module includes a housing and a jack core piece mounted within the housing; the shell is matched with the mounting groove, and an adjusting structure capable of adjusting the embedding depth of the socket module is formed between the shell and the mounting groove. The advantages are that: form modular structure with socket module to can adjust to suitable degree of depth position through adjusting the structure, thereby can satisfy various different thickness dimension's electrical apparatus plug, both guarantee that the plug can not bulge the wall, make things convenient for the plug to peg graft again, and peg graft firmly, be difficult to appear the not hard up or power cord cracked problem of wiring.

Description

Wall socket

Technical Field

The invention relates to the technical field of sockets, in particular to a wall socket.

Background

The wall socket is a socket installed on a wall for use, and is used for being connected with circuits of other electric appliances to provide power. At present, a plurality of wall sockets can be set up and hide on the wall such as sofa, bedside cupboard behind some furniture, for example air conditioner, refrigerator, TV, desk lamp etc. long-term fixed electrical apparatus, hide plug and power cord, avoid the electric wire to expose the problem that influences beautifully promptly, also can avoid unexpected touching to lead to the plug to drop simultaneously, however plug itself has certain thickness, consequently when current wall socket after inserting the plug, the plug often all is the protrusion wall, this furniture such as leading to sofa, bedside cupboard can't realize leaning on the wall, influence the overall arrangement.

In order to solve the above problems, some people have designed a recessed power socket, such as the recessed power socket disclosed in the chinese patent with the publication number CN2807529Y, in which a central portion of a socket panel is provided with a groove, and the groove is provided with a jack, so that when a plug is inserted, the plug can be embedded into the groove, thereby preventing the plug from protruding out of the wall surface.

However, its sunken degree of depth of current sunken formula supply socket keeps fixed, unable adjustment, and different brands, the plug appearance of different electrical apparatus is not identical completely, and its thickness dimension also often can have great difference, if sunken degree of depth is not enough, to the plug that thickness is thicker, the problem of protruding wall still can appear in it, if sunken degree of depth is too dark, not only the plug is inconvenient, and the power cord that can lead to the plug moreover is buckled the range greatly, easily causes the not hard up or the cracked problem of power cord of wiring.

Disclosure of Invention

In order to overcome the defects of the background art, the invention provides a wall socket.

The technical scheme adopted by the invention is as follows: a wall socket comprises a bottom box and a socket module; the bottom box is provided with an inward-sunken mounting groove, and the socket module is embedded in the mounting groove; the jack module includes a housing and a jack core piece mounted within the housing; the shell is matched with the mounting groove, and an adjusting structure capable of adjusting the embedding depth of the socket module is formed between the shell and the mounting groove.

The adjusting structure comprises a plurality of position adjusting holes which are arranged on the side wall of the mounting groove or the side wall of the shell at intervals along the depth direction, and a positioning shaft which is correspondingly arranged on the side wall of the shell or the side wall of the mounting groove.

The position adjusting hole is formed in the side wall of the mounting groove, the outer side wall of the shell is integrally provided with a spring piece, and the positioning shaft is integrally formed on the spring piece.

The elastic piece is characterized in that a pressing portion is formed at the end portion of the elastic piece, the elastic piece is of an L-shaped structure as a whole, a linear groove which corresponds to the pressing portion and is arranged in a depth mode is formed in the installation groove, and the pressing portion extends out of the linear groove.

The shell is provided with a groove corresponding to the elastic sheet.

The outer side wall of the bottom box corresponding to the mounting groove is provided with a convex rib parallel to the linear groove.

The bottom box is also provided with an outer frame, a notch is formed in the edge of one side of the bottom box, and a wire groove is formed in the position, corresponding to the notch, of the outer frame.

The mounting groove is far away from the notch.

And a step is formed between the mounting groove and the notch.

The shell comprises a base and a panel which are clamped with each other, a jack is formed on the panel, and the jack is far away from the wire groove.

The invention has the beneficial effects that: scheme more than adopting forms modular structure with socket module to can adjust to suitable degree of depth position through adjusting the structure, thereby can satisfy various different thickness dimension's electrical apparatus plug, both guarantee that the plug can not bulge the wall, make things convenient for the plug to peg graft again, and peg graft firmly, be difficult to appear the not hard up or the cracked problem of power cord of wiring.

Drawings

Fig. 1 is a schematic structural diagram of a wall socket according to an embodiment of the present invention.

Fig. 2 is a cross-sectional view of a wall outlet in accordance with an embodiment of the present invention.

FIG. 3 is a schematic structural diagram of a bottom case according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a receptacle module according to an embodiment of the invention.

Figure 5 is a cross-sectional view of a jack module according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of an outer frame according to an embodiment of the present invention.

Fig. 7 is a schematic front structure diagram of a wall socket according to an embodiment of the invention.

Detailed Description

The embodiments of the invention will be further described with reference to the accompanying drawings:

as shown in the figure, the wall socket comprises a bottom box 1, a socket module 2 and an outer frame 5.

End box 1 inlays to be established on the wall to it is fixed with the wall through the screw, end box 1 is formed with inside sunken mounting groove 11.

Socket module 2 includes shell and the socket chipware of installation in the shell, the shell includes base 3 and the panel 4 of mutual joint, be formed with on the panel 4 with the corresponding jack 41 of socket chipware, socket module 2 forms a relatively independent whole modular structure, and its shell and mounting groove 11 looks adaptation to inlay and establish at mounting groove 11, make socket module 2's panel 4 and wall can keep certain depth difference, when inserting the plug, the plug can be embedded into mounting groove 11 equally, thereby avoid inserting the problem of the protruding wall of plug behind the plug.

Wherein, be formed with the regulation structure that can adjust socket module 2 embedding degree of depth between shell and the mounting groove 11, through this regulation structure, can adjust the degree of depth position of socket module 2 in mounting groove 11 to can satisfy various different thickness dimension's electrical apparatus plug, both guarantee that the plug can not bulge the wall, make things convenient for the plug to peg graft again, and peg graft firmly, be difficult to appear the not hard up or the cracked problem of power cord of wiring.

The optional mode of adjusting the structure has a lot of, for example set socket module 2 and mounting groove 11 to the cooperation of sliding to through screw fastening position, when loosening the screw, socket module 2 alright slide along mounting groove 11 and adjust, when locking screw, alright make socket module 2 fix in mounting groove 11, thereby realize the purpose of degree of depth regulation.

As shown in the figure, the adjusting structure includes a plurality of position adjusting holes 12 disposed on the side wall of the mounting groove and spaced apart in the depth direction, and a positioning shaft 311 connected to the housing of the receptacle module, and the depth position of the receptacle module in the mounting groove 11 is adjusted by the positioning shaft 311 cooperating with the position adjusting holes 12 at different positions. Of course, the position adjusting hole can be arranged on the base, and the positioning shaft is arranged on the side wall of the mounting groove.

The positioning shaft can be selected in many ways, for example, by using a pin shaft, a screw rod, etc., and when adjusting, the positioning shaft is detached, the socket module 2 can be adjusted by sliding along the mounting groove 11, and after adjusting in place, the positioning shaft passes through the corresponding position adjusting hole 12 to be locked and fixed with the housing of the socket module 2; the positioning shaft can be elastically connected with the shell of the socket module 2, during adjustment, the positioning shaft is pressed inwards to overcome elastic force, the positioning shaft slides out of the position adjusting hole 12, after the positioning shaft is adjusted in place, the positioning shaft automatically resets under the action of elasticity, and the positioning shaft is clamped into the corresponding position adjusting hole 12 to realize locking. By adopting the elastic connection mode, the operation without tools can be realized, and the depth position adjustment is more convenient and faster.

Preferably, the elastic piece 31 is integrally formed on the outer side wall of the base 3, and the positioning shaft 311 is integrally formed on the elastic piece 31, so that the elastic effect is achieved by the base 3 itself. Of course, the elastic connection can also be realized by adopting a mode that the positioning shaft is matched with other elastic pieces such as a spring, but the structure of the elastic connection is also more complex inevitably, and the production and processing difficulty is higher.

In order to further facilitate the position adjustment of the socket module 2, the end of the elastic sheet 31 is formed with a pressing part 312, so that the elastic sheet 31 integrally forms an L-shaped structure, the mounting groove 11 is formed with a linear groove 13 which corresponds to the pressing part 312 and is arranged along a depth mode, the pressing part 312 extends out of the linear groove 13, when the depth position of the elastic sheet is adjusted, the pressing part 312 is pressed, so that the positioning shaft 311 on the elastic sheet can be disengaged from the position adjusting hole 12, meanwhile, the pressing part 312 can drive the socket module 2 to integrally slide, the pressing part 312 is loosened after the socket module slides to a designated position, the elastic sheet 31 can automatically reset, the positioning shaft 311 is clamped into the position adjusting hole 12 corresponding to the positioning shaft, the depth adjustment is realized, and the whole adjusting operation process is very convenient.

In addition, in order to ensure that the positioning shaft 311 can be quickly and accurately inserted into the card slot 12, the top of the positioning boss 311 is chamfered.

The shell is provided with a groove 32 corresponding to the position of the elastic sheet 31, so that the structure is compact, and the elastic sheet 31 has enough deformation space.

The lateral wall that the corresponding mounting groove 11 of end box 1 can also be formed with the protruding muscle 14 that parallels with straight line groove 13, and when end box 1 inserted the embedding wall, through the contact of protruding muscle 14 and the mounting hole lateral wall of wall, the contact friction when reducing 1 dismouting of end box promptly protects shell fragment 13 again, avoids shell fragment 13 to wear out the contact of part and wall mounting hole inner wall, and does not influence normal regulation operation.

The position adjusting holes 12 and the positioning shafts 311 are all provided with multiple groups and are evenly arranged, so that the socket module 2 is more firmly and reliably mounted in the mounting groove 11.

In addition, 1 side edge of end box is formed with breach 16, frame 5 is installed on end box 1 through the mode of joint, just frame 5 corresponds the position of breach 16 and is formed with metallic channel 51, and when inserting the plug, its power cord is walked along metallic channel 51, not only makes things convenient for the position location of power cord, has reduced moreover because of the poor problem that causes the power cord deformation of degree of depth, avoids plug grafting jail and power cord transition to buckle and cracked problem.

Further, mounting groove 11 is not set up at end box 1 middle position, and the direction setting of keeping away from breach 16 is partial to, simultaneously, jack 41 is the same partial direction setting of keeping away from metallic channel 51 on the panel 4 to further increase the length of plug to the power cord between the metallic channel 51, moreover form step 17 between mounting groove 11 and the breach 16, thereby further reduce the depth difference, thereby further reduce the problem that causes the power cord to warp because of the depth difference, avoid plug grafting jail and power cord transition to buckle and cracked problem.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The skilled person should understand that: although the invention has been described in terms of the above specific embodiments, the inventive concept is not limited thereto and any modification applying the inventive concept is intended to be included within the scope of the patent claims.

Claims

1. A wall socket comprises a bottom box (1) and a socket module (2); the bottom box (1) is provided with an inward-sunken mounting groove (11), and the socket module (2) is embedded in the mounting groove (11);

the method is characterized in that: the socket module (2) comprises a housing and a socket core piece mounted in the housing; the shell is matched with the mounting groove (11), and an adjusting structure capable of adjusting the embedding depth of the socket module (2) is formed between the shell and the mounting groove (11);

the adjusting structure comprises a plurality of position adjusting holes (12) which are arranged on the side wall of the mounting groove (11) and are arranged at intervals along the depth direction, and a positioning shaft (311) which is correspondingly arranged on the side wall of the shell;

the shell is characterized in that an elastic sheet (31) is formed on the outer side wall of the shell, the positioning shaft (311) is arranged on the elastic sheet (31), a pressing portion (312) is formed on the elastic sheet (31), a linear groove (13) which corresponds to the pressing portion (312) and is arranged in a depth mode is formed in the mounting groove (11), and the pressing portion (312) extends out of the linear groove (13).

2. A wall outlet according to claim 1, wherein: the end part of the elastic sheet (31) is provided with a pressing part (312) which is of an L-shaped structure as a whole.

3. A wall socket according to claim 2, wherein: a groove (32) is formed in the position, corresponding to the elastic sheet (31), of the shell.

4. A wall outlet according to claim 2, wherein: and a convex rib (14) parallel to the linear groove (13) is formed on the outer side wall of the bottom box (1) corresponding to the mounting groove (11).

5. A wall outlet according to claim 1, wherein: the bottom box (1) is also provided with an outer frame (5), a notch (16) is formed in the edge of one side of the bottom box (1), and a wire groove (51) is formed in the position, corresponding to the notch (16), of the outer frame (5).

6. A wall socket as claimed in claim 5, wherein: the mounting groove (11) is far away from the notch (16).

7. A wall socket as claimed in claim 6, wherein: a step (17) is formed between the mounting groove (11) and the notch (16).

8. A wall socket according to any one of claims 5 to 7, wherein: the shell comprises a base (3) and a panel (4) which are clamped with each other, a jack (41) is formed in the panel (4), and the jack (41) is far away from a wire groove (51).