CN220324872U - Socket - Google Patents

Abstract

The utility model discloses a socket, which comprises a shell and a plug, wherein the plug comprises a cable and an insulating seat, a containing groove which extends along the circumferential direction of the shell for a circle is formed on the outer surface of the shell, two ends of the cable are respectively connected with the bottom of the containing groove and the side surface of the insulating seat, the cable can be wound in the containing groove, and the insulating seat can be detachably connected with the outer surface of the shell. The utility model solves the problem that the cable of the socket in the related art is not easy to store.

Description

Socket

Technical Field

The utility model relates to the technical field of sockets, in particular to a socket convenient for accommodating cables.

Background

A patch panel is one type of jack that has a plug and a removable multi-position jack. The patch board can be connected with a plurality of power plugs, so that lines can be saved. Furthermore, the multi-position socket can be provided with jacks with various specifications, and can be compatible with plugs with different specifications, so that the multi-position socket can be used for wall plug conversion.

However, in the related art, when the patch board is used for wall plug conversion, when the plug carried by the electronic apparatus itself has a sufficient length, the cable of the patch board is not required to be stretched, but the cable of the patch board is not easy to store, so that the cable can only be placed around the multi-position socket, thereby causing disorder around the patch board.

Disclosure of Invention

The utility model mainly aims to provide a socket and aims to solve the problem that a cable of the socket is not easy to store.

In order to achieve the above object, the present utility model provides a socket, which includes a housing and a plug, wherein the plug includes a cable and an insulating base, a receiving groove extending along a circumference of the housing is formed on an outer surface of the housing, two ends of the cable are respectively connected with a bottom of the receiving groove and a side surface of the insulating base, the cable is windable in the receiving groove, and the insulating base is detachably connected with the outer surface of the housing.

In some embodiments, a connecting groove is further formed on the outer surface of the shell, at least part of the insulating base can be detachably connected with the connecting groove, and a part of the containing groove is formed on the bottom of the connecting groove.

In some embodiments, the surface of the side of the insulating base on which the pins are provided is flush with the outer surface of the housing.

In some embodiments, one of the insulating base and the slot wall of the connecting slot is formed with a clamping slot, and the other is formed with a clamping protrusion which is clamped with the clamping slot.

In some embodiments, the insulating base is provided with a first clamping groove and a second clamping groove opposite to each other, and the wall of the connecting groove is provided with a first elastic clamping protrusion clamped with the first clamping groove and a second elastic clamping protrusion clamped with the second clamping groove.

In some embodiments, a lock hole is formed on the edge seat, a mounting cavity adjacent to the connecting groove is formed on the inner side of the shell, and a telescopic lock tongue is arranged in the mounting cavity and is adapted to the lock hole for clamping the insulating seat.

In some embodiments, a spring is connected between the wall of the mounting cavity and the lock tongue, the spring is used for enabling the lock tongue to extend into the lock hole, the lock tongue is connected with a push block, and a slotted hole for exposing the push block is formed in the shell.

In some embodiments, the insulating base is further provided with a clamping groove opposite to the locking hole, and a rigid clamping protrusion matched with the clamping groove is formed on the wall of the connecting groove.

In some embodiments, the insulating base has a first chamfer formed on a side edge facing the bottom of the connecting slot; and/or a second chamfer surface is formed on one side of the free end of the lock tongue, which is away from the bottom of the connecting groove.

In some embodiments, the groove wall of the storage groove is convexly provided with a limiting protrusion.

In contrast to the related art, in the present utility model, on the one hand, the cable of the socket may be wound in the receiving groove formed on the outer circumference of the housing, and thus the wound cable may not protrude from the outer surface of the housing, thereby maintaining the flatness of the surface of the socket.

On the other hand, the plug can be detachably connected with the outer surface of the shell, and when the cable is wound on the shell, the plug is connected with the shell so as to be used as a wall plug conversion seat; when the cable is unfolded, the plug is separated from the housing, and is used as a patch board.

Drawings

FIG. 1 is a schematic diagram of a socket according to an embodiment of the utility model;

FIG. 2 is a schematic view of the receptacle shown in FIG. 1 from a perspective;

FIG. 3 is a schematic diagram showing another state of the socket according to the embodiment of the utility model;

FIG. 4 is a schematic view of the receptacle shown in FIG. 3 from a perspective;

FIG. 5 is a schematic cross-sectional view taken along line A-A of FIG. 3;

fig. 6 is a schematic view of a state of the socket shown in fig. 5.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				100	Shell body	110	Storage groove
111	Spacing bump	120	Connecting groove
				121	Rigid clip	130	Mounting cavity
131	Through hole	132	Slotted hole
				141	Spring bolt	142	Push block
150	Spring	200	Plug
				210	Cable with improved heat dissipation	220	Insulating base
221	Lock hole	222	Clamping groove
				230	Pin pin	160	Pin hole
170	USB plug interface

Detailed Description

The following description of the embodiments of the present utility model will be made more clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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. It should be noted that all directional indications (such as up, down, left, right, front, back, top, bottom, side … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular gesture (as shown in the drawings), and if the particular gesture changes, the directional indication changes accordingly. Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.

In view of the technical drawbacks in the related art, the present embodiment provides a socket.

As shown in fig. 1 and 2, the socket of the present embodiment includes a housing 100 and a plug 200. The housing 100 is provided with a plurality of pin holes 160 for connection with the external plug 200. The pin holes 160 may be pin holes 160 of American standard, english standard, european standard or other national standard, and are not specifically limited herein.

The plug 200 includes a cable 210 and an insulating mount 220, the insulating mount 220 having first and second surfaces opposite each other, and sides connecting the first and second surfaces. Wherein pins 230 are disposed on the first surface.

With continued reference to fig. 1, a receiving groove 110 extending one circumference in the circumferential direction of the housing 100 is formed on the outer surface of the housing 100, and the receiving groove 110 is formed along the top wall, the side wall, the bottom wall, and the other side wall of the housing 100 in this order, with the side wall and the other side wall facing each other, as an example. When the overall shape of the housing 100 is a rectangular parallelepiped, the side wall and the other side wall may be long side walls or short side walls. The specific extending direction of the receiving groove 110 may be selected according to the actual purpose, and is not exemplified herein.

Both ends of the cable 210 are connected to the groove bottom of the receiving groove 110 and the side surface of the insulating holder 220, respectively. One end of the cable 210 connected to the groove bottom passes through the housing 100 and is electrically connected to the power-on components inside the housing 100, and one end of the cable 210 connected to the insulating base 220 is electrically connected to the pins 230.

As shown in fig. 3 and 4, in the present embodiment, the cable 210 may be wound in the receiving groove 110. Specifically, one end of the cable 210 is connected to the groove bottom of the receiving groove 110, so that the cable 210 is wound around the groove bottom of the receiving groove 110 during the winding process. The groove wall of the accommodating groove 110 plays a role in limiting the cable 210, so that the cable 210 is prevented from being misplaced in the width direction during winding, and the winding of the cable 210 is tidy. The depth of the receiving groove 110 in the embodiment is greater than the thickness of the cable 210 after being completely wound, so as to avoid the cable 210 protruding out of the receiving groove 110 after being wound, thereby maintaining the flatness of the socket surface.

In the present embodiment, the insulating holder 220 may be detachably coupled with the outer surface of the housing 100. The detachable connection between the insulating base 220 and the housing 100 may be one of a plug connection, a magnetic connection, and a clamping connection, but is not limited thereto.

As shown in fig. 4, when the insulating base 220 is connected to the outer surface of the housing 100, the second surface of the insulating base 220 faces the housing 100, so that after the insulating base 220 is connected to the housing 100, the pins 230 on the insulating base 220 can still be plugged into other plugging holes (such as plugging holes of a wall plug).

In contrast to the related art, in the present embodiment, as shown in fig. 4, the cable 210 of the socket may be wound in the receiving groove 110 formed on the outer circumference of the housing 100, and thus the wound cable 210 may not protrude from the outer surface of the housing 100, thereby maintaining the flatness of the surface of the socket. Further, the plug 200 may be detachably coupled to the outer surface of the housing 100, and when the cable 210 is wound around the housing 100, the plug 200 is coupled to the housing 100 to be used as a wall plug socket (as shown in fig. 4); when the cable 210 is deployed, the plug 200 is separated from the housing 100, and is used as a patch panel (as shown in fig. 2).

With continued reference to fig. 2, the outer surface of the housing 100 is further formed with a connection groove 120, and at least a portion of the insulating base 220 may be detachably connected to the connection groove 120, that is, after the insulating base 220 is connected to the connection groove 120, it may protrude from the connection groove 120, or may be completely embedded in the connection groove 120. Wherein, a part of the receiving groove 110 is opened on the bottom of the connecting groove 120, so that the insulating base 220 is naturally connected with the connecting groove 120 after the cable 210 is wound in the receiving groove 110. Alternatively, the connection groove 120 may be formed on one side of the top, side, and bottom walls of the case 100 according to actual needs.

Further, in order to ensure that the pins 230 can be plugged with external plugging holes normally after the insulating base 220 is installed in the connecting slot 120, the depth of the connecting slot 120 in this embodiment is equal to the thickness of the insulating base 220, and the surface of the side of the housing 100 provided with the connecting slot 120 is planar, so that after the insulating base 220 is connected with the connecting slot 120, the first surface of the insulating base 220 is flush with the outer surface of the housing 100, so that the pins 230 on the insulating base 220 can be plugged with other plugging holes.

In an alternative example, a clamping groove is formed on the insulating base, and a clamping protrusion clamped with the clamping groove is formed on the connecting groove, so that the insulating base can be detachably connected with the connecting groove. Of course, the insulating base may be formed with a clamping protrusion, and the connecting groove may be formed with a clamping groove clamped with the clamping protrusion. Specifically, the side of the insulating seat is provided with a first clamping groove and a second clamping groove which are opposite to each other, and two opposite groove walls of the connecting groove are provided with a first elastic clamping protrusion which is clamped with the first clamping groove and a second elastic clamping protrusion which is clamped with the second clamping groove.

In another alternative example, the insulation base and the connection groove are detachably connected by a locking structure, for example: the insulating seat is provided with a first lock hole and a second lock hole which are opposite to each other, and two opposite groove walls of the connecting groove are respectively provided with a first lock tongue locked with the first lock hole and a second lock tongue locked with the second lock hole. Of course, the first lock hole and the second lock hole may be respectively disposed on two opposite groove walls of the connecting groove, and the first lock tongue and the second lock tongue are disposed on two opposite side surfaces of the insulating seat.

As shown in fig. 5 and 6, in some embodiments, two opposite sides of the insulating base 220 are respectively provided with a locking hole 221 and a locking slot 222, and a slot wall of the connecting slot 120 is formed with a rigid locking protrusion 121 that can be inserted into the locking slot 222. The inner side of the housing 100 is formed with a mounting cavity 130 adjacent to the connection groove 120, another groove wall of the connection groove 120 is formed with a through hole 131 communicating the mounting cavity 130 and the connection groove 120, and the groove wall formed with the fixing clip protrusion and the groove wall formed with the through hole 131 are opposite to each other. The installation cavity 130 is internally provided with a telescopic lock tongue 141, and the lock tongue 141 can be matched with the lock hole 221 through the through hole 131 for clamping the insulating base 220.

Further, in order to facilitate the detachable connection of the insulating holder 220 with the connection groove 120, in this embodiment, as shown in fig. 5 and 6, a spring 150 is connected between the wall of the installation cavity 130 and the locking bolt 141, the spring 150 is used to extend the locking bolt 141 into the locking hole 221, in this embodiment, the spring 150 may be a compression spring, and the compression spring is disposed between the wall of the installation cavity 130 opposite to the through hole 131 and the locking bolt 141 to push the locking bolt 141 toward the through hole 131; spring 150 may also be a tension spring disposed between a cavity wall of mounting cavity 130, in which through-hole 131 is formed, and locking tongue 141 to pull locking tongue 141 toward through-hole 131.

With continued reference to fig. 5 and 6, in order to facilitate the user to disconnect the insulating base 220 from the connecting slot 120, in an alternative embodiment, the latch bolt 141 is connected to the push block 142, and the housing 100 is provided with a slot 132 in which the push block 142 is exposed. Alternatively, the push block 142 may protrude from the slot 132, or may be embedded in the slot 132 and flush with the outer surface of the housing 100. The push block 142 can push the locking bolt 141, so that the locking bolt 141 is retracted into the mounting cavity 130, and the insulating base 220 is unlocked.

In this embodiment, when connecting the insulating base 220 and the connecting slot 120, firstly, the side of the insulating base 220 with the clamping slot 222 is obliquely placed into the connecting slot 120 to match the clamping slot 222 with the rigid clamping protrusion 121; then, the push block 142 is pulled to retract the lock tongue 141 into the installation cavity 130, and the insulating base 220 is completely placed into the connecting groove 120; finally, the pushing block 142 is released, so that the locking tongue 141 passes through the through hole 131 to be locked with the locking hole 221 under the action of the spring 150, so as to clamp the insulating base 220.

Further, a first chamfer is formed on an edge of one side of the insulating base 220 facing the bottom of the connecting slot 120, and after the clamping slot 222 is matched with the rigid clamping protrusion 121 in the process of connecting the insulating base 220 with the connecting slot 120, when the insulating base 220 is plugged into the connecting slot 120, the first chamfer is abutted against the free end of the locking tongue 141, and under the guiding action of the first chamfer, the locking tongue 141 is pushed back into the mounting cavity 130 by the insulating base 220 until the insulating base 220 is completely placed into the connecting slot 120. After the insulating base 220 is completely placed in the connecting slot 120, the through hole 131 is opposite to the locking hole 221, so that the locking tongue 141 is no longer pushed by the insulating base 220, and is locked with the locking hole 221 through the through hole 131 under the action of the spring 150. In this way, the locking of the insulating base 220 can be completed without pushing the locking tongue 141 by the push block 142 in the process of connecting the insulating base 220 and the connecting groove 120.

In an alternative example, a second chamfer is formed on a side of the free end of the latch bolt 141 facing away from the bottom of the connecting slot 120. In the process of connecting the insulating seat 220 and the connecting groove 120, when the insulating seat 220 is plugged into the connecting groove 120, the edge of the insulating seat 220 is abutted against the second chamfer surface, and under the guiding action of the second chamfer surface, the lock tongue 141 is pushed back into the mounting cavity 130 by the insulating seat 220 until the insulating seat 220 is completely placed into the connecting groove 120. After the insulating base 220 is completely placed in the connecting slot 120, the through hole 131 is opposite to the locking hole 221, so that the locking tongue 141 is no longer pushed by the insulating base 220, and is locked with the locking hole 221 through the through hole 131 under the action of the spring 150. In this way, the locking of the insulating base 220 can be completed without pushing the locking tongue 141 by the push block 142 in the process of connecting the insulating base 220 and the connecting groove 120.

As shown in fig. 1 to 4, in some embodiments, a limiting protrusion 111 is protruding from a groove wall of the receiving groove 110. Specifically, the width of the gap between the two limit protrusions 111 disposed opposite to each other is greater than the thickness of the cable 210 and less than the width of the cable 210. During the winding process, the cable 210 needs to be inclined to face the edge of the cable 210 to the gap between the two limiting protrusions 111, so that the cable passes through the gap between the two limiting protrusions 111 and is then wound in the accommodating groove 110 smoothly. Since the gap between the two limit protrusions 111 is smaller than the width of the cable 210, the limit function can be performed on the cable 210, thereby limiting the protrusion of the cable 210 from the outer surface of the housing 100 to maintain the flatness of the socket surface.

Of course, the limiting protrusion 111 may also have a certain elastic deformation capability, for example, the limiting protrusion 111 is made of a silica gel material, when the cable 210 is in contact with the limiting protrusion 111 in the winding process, under a continuous acting force, the cable 210 makes the limiting protrusion 111 elastically deform against the acting force of the limiting protrusion 111, so that a gap between the limiting protrusions 111 is sufficient for the cable 210 to pass through.

With continued reference to fig. 1 and 2, in some embodiments, the receiving slot 110 divides the top wall and the longer side wall of the housing 100 into left and right portions. Pin holes 160 for adapting to three feet are respectively formed in the left part and the right part of the top wall, and pin holes 160 for adapting to two feet are respectively formed in the left part and the right part of the longer side wall. The shorter side wall is provided with a USB plug interface 170, so that the versatility of the socket of the embodiment is improved.

The above description of the preferred embodiments of the present utility model should not be taken as limiting the scope of the utility model, but rather should be understood to cover all modifications, variations and adaptations of the present utility model using its general principles and the following detailed description and the accompanying drawings, or the direct/indirect application of the present utility model to other relevant arts and technologies.

Claims (10)

1. The utility model provides a socket, its characterized in that includes casing and plug, the plug includes cable and insulating seat, be formed with on the surface of casing along the circumference of casing extends a week accomodate the groove, the both ends of cable respectively with accomodate the tank bottom of groove with the side of insulating seat is connected, the cable can be convoluteed accomodate the inslot, the insulating seat can with the surface detachably of casing is connected.

2. The socket of claim 1, wherein the outer surface of the housing is further formed with a coupling groove, at least a portion of the insulating base is detachably coupled to the coupling groove, and a portion of the receiving groove is opened at a bottom of the coupling groove.

3. The socket of claim 2, wherein a surface of the insulating base on a side provided with the pins is flush with an outer surface of the housing.

4. The socket of claim 2, wherein one of the insulating base and the wall of the connecting slot is formed with a locking slot, and the other is formed with a locking protrusion that is locked with the locking slot.

5. The socket of claim 4, wherein the insulating base is provided with a first clamping groove and a second clamping groove opposite to each other, and the wall of the connecting groove is provided with a first elastic clamping protrusion clamped with the first clamping groove and a second elastic clamping protrusion clamped with the second clamping groove.

6. The socket of claim 2, wherein the insulating base is provided with a lock hole, a mounting cavity adjacent to the connecting groove is formed on the inner side of the housing, and a telescopic lock tongue is arranged in the mounting cavity and is adapted to the lock hole for clamping the insulating base.

7. The socket of claim 6, wherein a spring is connected between the wall of the mounting cavity and the locking bolt, the spring is used for enabling the locking bolt to extend into the locking hole, the locking bolt is connected with a push block, and the shell is provided with a slot hole for exposing the push block.

8. The socket of claim 6, wherein the insulating base is further provided with a clamping groove opposite to the locking hole, and a rigid clamping protrusion adapted to the clamping groove is formed on a groove wall of the connecting groove.

9. The socket of claim 6, wherein a side edge of the insulating base facing the bottom of the connecting groove is formed with a first chamfer;

and/or

A second chamfer surface is formed on one side of the free end of the lock tongue, which is away from the bottom of the connecting groove.

10. The socket of claim 1, wherein the groove wall of the receiving groove is provided with a limiting protrusion.