CN217642004U - Socket assembly and conversion socket - Google Patents

Abstract

The utility model relates to a socket field provides a socket subassembly and conversion socket. The socket assembly includes: the plug of the conversion socket is suitable for being inserted into the jack of the wall plug so as to realize the electric connection between the conversion socket and the wall plug; the wall plug is provided with a fixing hole in the surface of one side facing the conversion socket, the conversion socket is provided with a fixing piece, and the fixing piece is inserted into the fixing hole under the condition that the conversion socket is electrically connected with the wall plug. The utility model provides a socket subassembly inserts through the mounting on the conversion socket and establishes in the fixed orifices that the wall inserted to help conversion socket firmly fix on the wall inserts, guarantees the stability of the connection between conversion socket and the wall inserts, avoids the conversion socket to insert from the wall under the condition that is connected with more plug and drops or peg graft with the wall and touch badly.

Description

Socket assembly and conversion socket

Technical Field

The utility model relates to a socket technical field especially relates to socket subassembly and conversion socket.

Background

The wall is inserted everywhere in daily life and is visible, in order to satisfy the demand of socket quantity, can insert the conversion socket on the surface that the wall was inserted and expand usually, but current wall is inserted and is not equipped with and carries out fixed effect to the conversion socket, and when the surface of conversion socket inserted a large amount of connecting wires, the conversion socket was inserted the separation with the wall easily because of self gravity reason, leads to the direct outage of part connecting electrical apparatus and the damage appears.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a socket subassembly can guarantee the stability of the connection between conversion socket and the wall is inserted, avoids the conversion socket to insert from the wall under the condition that is connected with more plug and drops or peg graft with the wall and touch badly.

The utility model discloses still provide a conversion socket.

According to the utility model discloses socket subassembly of first aspect embodiment includes:

the plug of the conversion socket is suitable for being inserted into the jack of the wall plug so as to realize the electric connection between the conversion socket and the wall plug;

the wall plug is provided with a fixing hole in the surface of one side facing the conversion socket, the conversion socket is provided with a fixing piece, and the fixing piece is inserted into the fixing hole under the condition that the conversion socket is electrically connected with the wall plug.

According to the utility model discloses socket subassembly inserts through the mounting on the conversion socket and establishes in the fixed orifices that the wall inserted to help conversion socket firmly fix on the wall is inserted, guarantees the stability of the connection between conversion socket and the wall is inserted, avoids the conversion socket to insert from the wall under the circumstances that is connected with more plug and drops or peg graft with the wall and touch badly.

According to an embodiment of the present invention, the fixing member has a locking portion, the switching socket is provided with a sliding groove, and the fixing member is slidably fitted in the sliding groove to switch between a locked state and a free state;

in the clamping state, the clamping part is clamped in the fixing hole; in the free state, the engaging portion is disengaged from the fixing hole.

According to an embodiment of the present invention, the fixing member has a shaft portion, and a tip of the shaft portion extends in a curved manner toward a direction away from the shaft portion to form the engaging portion.

According to the utility model discloses an embodiment, conversion socket still is equipped with the operating parts, the operating parts with the mounting transmission is connected, in order to control the mounting is in slide in the sliding tray.

According to the utility model discloses an embodiment, the operating parts be for change over socket telescopic operating button, operating button locates change over the lateral wall of socket, the sliding tray is located change over the rear end face of socket, just the extending direction of sliding tray with operating button's flexible direction is parallel.

According to the utility model discloses an embodiment, the mounting with be equipped with elasticity reset between the conversion socket, elasticity reset be suitable for the mounting provides reset extremely the effort of block state.

According to the utility model discloses an embodiment, elasticity reset with mounting integrated into one piece.

According to the utility model discloses an embodiment, the quantity of fixed orifices is a plurality of, just the quantity of mounting also is a plurality of the conversion socket with under the condition that the wall was inserted electric connection, it is a plurality of the mounting one-to-one is inserted and is established a plurality of in the fixed orifices.

According to the utility model discloses an embodiment, the quantity of fixed orifices is two, two the fixed orifices is established respectively the left and right sides of the preceding terminal surface that the wall was inserted, the quantity of mounting is two, the position of mounting with the position one-to-one of fixed orifices.

According to the utility model discloses conversion socket of second aspect embodiment, conversion socket is suitable for through the plug electricity connect in the wall insert, conversion socket is equipped with the mounting conversion socket with under the condition that the electricity was connected was inserted to the wall, the mounting is suitable for to insert and locates in the fixed orifices that the wall was inserted.

According to the utility model discloses conversion socket inserts through the mounting on the conversion socket and establishes in the fixed orifices that the wall inserted to help conversion socket firmly fix on the wall inserts, guarantees the stability of the connection between conversion socket and the wall inserts, avoids the conversion socket to insert from the wall under the condition that is connected with more plug and drops or peg graft with the wall and touch badly.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a wall socket provided by an embodiment of the present invention;

fig. 2 is a front view of a conversion jack provided by an embodiment of the present invention;

fig. 3 is a top view of a conversion jack provided by an embodiment of the present invention;

fig. 4 is a side view of a switching jack provided by an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a conversion socket according to an embodiment of the present invention;

fig. 6 is a partial cross-sectional view of a conversion jack provided by one embodiment of the present invention;

fig. 7 is a partial cross-sectional view of a conversion jack provided in accordance with another embodiment of the present invention.

Reference numerals are as follows:

1. wall insertion; 11. a jack; 12. a fixing hole; 2. a switching socket; 21. a fixing member; 211. a fastening part; 212. a lever portion; 22. a sliding groove; 23. an operation button; 24. an elastic restoring member; 25. and (4) a plug.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.

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

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean 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 an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

As shown in fig. 1 to 7, the receptacle assembly according to the embodiment of the first aspect of the present invention includes a wall socket 1 and a conversion receptacle 2. The plug 25 of the conversion socket 2 is suitable for being inserted into the jack 11 of the wall socket 1 so as to realize the electrical connection between the conversion socket 2 and the wall socket 1.

Wherein, the wall inserts 1 and is equipped with fixed orifices 12 towards the side surface of conversion socket 2, and conversion socket 2 is equipped with mounting 21, and under the condition that conversion socket 2 and wall insert 1 electricity are connected, mounting 21 inserts and locates in fixed orifices 12.

According to the utility model discloses socket subassembly inserts through the mounting 21 on the conversion socket 2 and establishes in the wall inserts 1 last fixed orifices 12 to help conversion socket 2 firmly fix on the wall inserts 1, guarantee the stability of the connection between conversion socket 2 and the wall inserts 1, avoid conversion socket 2 to insert 1 from the wall and drop or insert 1 contact failure with the wall under the condition that is connected with more plug 25.

According to the utility model discloses a socket subassembly, wall is inserted 1 and is fixed generally on the wall and has been had the electric wire, the wall is inserted 1 preceding side surface (towards user's one side promptly) and is equipped with jack 11 and fixed orifices 12, conversion socket 2's rear side surface is equipped with plug 25 and mounting 21, conversion socket 2's preceding side surface is equipped with the multiunit jack and uses for the user, when conversion socket 2's plug 25 injects in wall inserts 1's jack 11, establish on conversion socket 2 in mounting 21 also inserts conversion socket 2's fixed orifices 12, thereby realize the support fixed action to conversion socket 2.

As shown in fig. 6 and 7, according to an embodiment of the present invention, the fixing member 21 has an engaging portion 211, the switching socket 2 is provided with a sliding groove 22, and the fixing member 21 is slidably fitted in the sliding groove 22 to switch between an engaged state and a free state. The sliding groove 22 includes a groove bottom (not shown) for preventing an external probe or finger from contacting a strong electric structure in the socket, and a groove wall (not shown) connected to the groove bottom.

In the engaged state, the engaging portion 211 is engaged in the fixing hole 12; in the free state, the engagement portion 211 is disengaged from the fixing hole 12.

In this embodiment, since the fixing member 21 has the engaging portion 211, when the conversion socket 2 needs to be fixed on the wall plug 1, the fixing member 21 can be controlled to slide so as to switch the fixing member 21 to the engaging state, and at this time, the engaging portion 211 is firmly locked on the sidewall of the edge of the fixing hole 12, thereby ensuring the fixation of the conversion socket 2; when the conversion socket 2 needs to be taken down from the wall socket 1, the fixing member 21 can be controlled to slide reversely to switch the fixing member 21 to the free state, and at this time, the engaging portion 211 is far away from the edge of the fixing hole 12, so that the engaging portion 211 is separated from the fixing hole 12 in the locking state, and the fixing member 21 can be smoothly separated from the fixing hole 12, thereby facilitating the user to pull out the conversion socket 2.

In some embodiments of the present invention, the engaging portion 211 may be a protrusion, a buckle, etc., and the engaging portion 211 may be located at the end, middle portion, etc. of the fixing member 21, the present invention does not specifically limit the specific structure and setting position of the engaging portion 211, as long as the engaging portion 211 is locked or separated from the fixing hole 12.

As shown in fig. 6 and 7, according to an embodiment of the present invention, the fixing member 21 has a rod body portion 212, and a tip of the rod body portion 212 extends in a curved manner in a direction away from the rod body portion 212 to form the engaging portion 211. Thus, the fixing member 21 has a simple structure and a better fixing and supporting effect.

For example, the fixing member 21 is an L-shaped rod, the main body of the fixing member 21 is a rod part 212, the end of the fixing member 21 is bent to form an engaging part 211, the fixing member 21 has an overall shape similar to a fish hook, when the conversion socket 2 is inserted into the wall plug 1, the fixing member 21 extends into the fixing hole 12, and the engaging part 211 is engaged with the fixing hole 12 to prevent the fixing member 21 from being disengaged from the fixing hole 12. If the conversion socket 2 needs to be pulled out, the fixing member 21 is controlled to slide to a free state, so that the fixing member 21 can be conveniently and smoothly separated from the fixing hole 12.

According to an embodiment of the present invention, the conversion socket 2 is further provided with an operating member, and the operating member is in transmission connection with the fixing member 21 to control the fixing member 21 to slide in the sliding groove 22.

In the present embodiment, the operation element can move relative to the conversion socket 2, and a user can control the sliding motion of the fixing element 21 by manipulating the operation element to move, that is, the user can control the fixing element 21 to switch between the engaging state and the free state by controlling the operation element. Therefore, the operation of the user is facilitated, and the design is more humanized.

For example, in one embodiment, a front side surface of the conversion socket 2 is provided with a guide groove for the operation member to slide, a rear side surface of the conversion socket 2 is provided with a sliding groove 22 for the fixing member 21 to slide, the guide groove and the sliding groove 22 extend in the same direction, the operation member is fixedly connected with the fixing member 21, and at this time, a user can slide the operation member to control the fixing member 21 to slide, so as to realize the state switching of the fixing member 21.

In another embodiment, as shown in fig. 5 to 7, the operation member is an operation button 23 retractable with respect to the conversion socket 2, the operation button 23 is provided on a side wall of the conversion socket 2, the sliding groove 22 is provided on a rear end surface of the conversion socket, and an extending direction of the sliding groove 22 is parallel to a retracting direction of the operation button 23.

In this embodiment, the user can press the operation button 23 to slide the fixing member 21, and at this time, the engaging portion 211 is disengaged from the hole wall of the fixing hole 12, and the fixing member 21 is switched to the free state, so that the user can smoothly pull out the conversion socket 2; the user can pull out the operation button 23 to make the fixing member 21 slide reversely, at this time, the engaging portion 211 is locked on the hole wall of the fixing hole 12, the fixing member 21 is switched to the engaging state, so that the conversion socket 2 is firmly plugged on the wall plug 1, and the separation or poor contact between the conversion socket 2 and the wall plug 1 due to the excessive plugs 25 plugged in the conversion socket 2 is avoided.

As shown in fig. 6, according to an embodiment of the present invention, an elastic restoring member 24 is disposed between the fixing member 21 and the converting socket 2, and the elastic restoring member 24 is adapted to provide an acting force for restoring the fixing member 21 to the engaging state. It should be noted that the present invention is not limited to the specific structure of the elastic restoring member 24.

As shown in fig. 6, specifically, a spring (i.e., an elastic restoring member 24) is provided between a portion of the fixing member 21 protruding into the housing of the conversion socket 2 and an inner side wall of the conversion socket 2. The fixing member 21 abuts against the end of the sliding groove 22 without the intervention of an external force, and at this time, the spring may be in a stretched state or a normal state.

If the user needs to insert the conversion socket 2 into the wall socket 1, at this time, the user can press the operation button 23, the fixing member 21 slides, the engaging portion 211 of the fixing member 21 after sliding can smoothly extend into the fixing hole 12, and then the user releases the operation button 23, and the fixing member 21 slides reversely under the action of the spring, so that the engaging portion 211 is engaged with the hole wall of the fixing hole 12, thereby fixing the conversion socket 2.

Of course, during the process of inserting the conversion socket 2 into the wall plug 1, the user may not press the operation button 23, but the fixing member 21 may be caused to extend into the fixing hole 12 by the pressing force applied to the conversion socket 2 by the user, and after the fixing member 21 extends into the fixing hole 12, the spring pulls the fixing member 21 to return, so that the fixing member 21 returns to the position in the engaged state. In one embodiment, the end surface of the engaging portion 211 may be an inclined surface, so that the engaging portion 211 can be guided in the process of extending into the fixing hole 12, and the engaging portion 211 can conveniently enter into the fixing hole 12.

If the user needs to pull out the conversion socket 2 from the wall socket 1, the user can press the operation button 23 again, so that the fixing member 21 is switched to the free state, and at this time, the engaging portion 211 is disengaged from the hole wall of the fixing hole 12, that is, the fixing member 21 can be smoothly pulled out from the fixing hole 12, thereby facilitating the user to smoothly pull out the conversion socket 2.

In an embodiment of the present invention, the elastic restoring member 24 is integrally formed with the fixing member 21. For example, as shown in fig. 7, a part of the fixing element 21, which extends into the housing of the conversion socket 2, is made of an elastic material (or the fixing element 21 is made of an elastic material entirely), so that a part of the fixing element 21 forms an elastic restoring element 24, one end of the fixing element 21 is fixed on an inner wall of the housing of the conversion socket 2, and the other end of the fixing element 21 extends out of the housing of the conversion socket 2 to form an engaging portion 211.

As shown in fig. 6 and 7, according to an embodiment of the present invention, the number of the fixing holes 12 is plural, and the number of the fixing members 21 is also plural, and in a case where the switching socket 2 is electrically connected to the wall socket 1, the plurality of fixing members 21 are inserted into the plurality of fixing holes 12 in a one-to-one correspondence. Thus, by providing a plurality of sets of fixing holes 12 and a plurality of sets of fixing pieces 21, stable connection of the conversion socket 2 and the wall socket 1 can be further ensured.

As shown in fig. 1, 6 and 7, in one embodiment, the number of the fixing holes 12 is two, two fixing holes 12 are respectively arranged at the left and right sides of the front end surface of the wall socket 1, the number of the fixing pieces 21 is two, and the positions of the fixing pieces 21 correspond to the positions of the fixing holes 12 one by one.

As shown in fig. 2 to 7, according to the conversion socket 2 of the embodiment of the second aspect of the present invention, the conversion socket 2 is adapted to be electrically connected to the wall plug 1 through the plug 25, the conversion socket 2 is provided with a fixing member 21, and the fixing member 21 is adapted to be inserted into the fixing hole 12 of the wall plug 1 when the conversion socket 2 is electrically connected to the wall plug 1.

According to the utility model discloses conversion socket 2 inserts through the mounting 21 on the conversion socket 2 and establishes in the wall inserts 1 last fixed orifices 12 to help conversion socket 2 firmly fix on the wall inserts 1, guarantee to convert the stability of the connection between socket 2 and the wall inserts 1, avoid conversion socket 2 to insert 1 from the wall and drop or insert 1 contact failure with the wall under the condition that is connected with more plug 25.

The above embodiments are merely illustrative, and not restrictive, of the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art should understand that various combinations, modifications or equivalent substitutions may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and all of them should be covered by the scope of the claims of the present invention.

Claims (10)

1. A jack assembly, comprising:

the plug of the conversion socket is suitable for being inserted into the jack of the wall plug so as to realize the electric connection between the conversion socket and the wall plug;

the wall plug is provided with a fixing hole on one side surface facing the conversion socket, the conversion socket is provided with a fixing piece, and the fixing piece is inserted into the fixing hole under the condition that the conversion socket is electrically connected with the wall plug.

2. The jack assembly of claim 1, wherein the fixing member has an engaging portion, the conversion jack is provided with a sliding groove, and the fixing member is slidably fitted in the sliding groove to switch between an engaged state and a free state;

in the clamping state, the clamping part is clamped in the fixing hole; in the free state, the engaging portion is disengaged from the fixing hole.

3. The jack assembly of claim 2, wherein the securing member has a body portion, a distal end of the body portion extending in a curved manner away from the body portion to form the engaging portion.

4. The socket assembly of claim 2, wherein the conversion socket further comprises an operating member, and the operating member is in transmission connection with the fixing member to control the fixing member to slide in the sliding groove.

5. The socket assembly as claimed in claim 4, wherein the operating member is an operating button that is retractable with respect to the converting socket, the operating button is disposed on a side wall of the converting socket, the sliding groove is disposed on a rear end surface of the converting socket, and an extending direction of the sliding groove is parallel to a retracting direction of the operating button.

6. The jack assembly of any one of claims 2-5, wherein a resilient return member is disposed between the retainer and the switching jack, the resilient return member being adapted to provide a force to return the retainer to the engaged state.

7. The jack assembly of claim 6, wherein the resilient return member is integrally formed with the retainer member.

8. The receptacle assembly according to any one of claims 1 to 5, wherein the number of the fixing holes is plural, and the number of the fixing members is also plural, and in a case where the conversion receptacle is electrically connected to the wall socket, the plurality of fixing members are inserted into the plurality of fixing holes in a one-to-one correspondence.

9. The socket assembly of claim 8, wherein the number of the fixing holes is two, the two fixing holes are respectively disposed at left and right sides of the front end surface of the wall socket, the number of the fixing members is two, and the positions of the fixing members correspond to the positions of the fixing holes one to one.

10. The conversion socket is characterized in that the conversion socket is suitable for being electrically connected with a wall socket through a plug, a fixing piece is arranged on the conversion socket, and the fixing piece is suitable for being inserted into a fixing hole of the wall socket under the condition that the conversion socket is electrically connected with the wall socket.

Images